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4697613 = 32975381
BaseRepresentation
bin10001111010111000001101
322211122220200
4101322320031
52200310423
6244404113
754633444
oct21727015
98748820
104697613
112719428
1216a6639
13c8626b
148a3d5b
1562bd43
hex47ae0d

4697613 has 12 divisors (see below), whose sum is σ = 6856668. Its totient is φ = 3098880.

The previous prime is 4697599. The next prime is 4697629. The reversal of 4697613 is 3167964.

4697613 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1814409 + 2883204 = 1347^2 + 1698^2 .

It is not a de Polignac number, because 4697613 - 212 = 4693517 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4697633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1818 + ... + 3563.

It is an arithmetic number, because the mean of its divisors is an integer number (571389).

Almost surely, 24697613 is an apocalyptic number.

It is an amenable number.

4697613 is a deficient number, since it is larger than the sum of its proper divisors (2159055).

4697613 is a wasteful number, since it uses less digits than its factorization.

4697613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5484 (or 5481 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 4697613 is about 2167.3977484532. The cubic root of 4697613 is about 167.4785061898.

The spelling of 4697613 in words is "four million, six hundred ninety-seven thousand, six hundred thirteen".

Divisors: 1 3 9 97 291 873 5381 16143 48429 521957 1565871 4697613