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4973349 = 31657783
BaseRepresentation
bin10010111110001100100101
3100100200011010
4102332030211
52233121344
6254332433
760162363
oct22761445
910320133
104973349
112897607
1217ba119
131051914
14936633
156838b9
hex4be325

4973349 has 4 divisors (see below), whose sum is σ = 6631136. Its totient is φ = 3315564.

The previous prime is 4973347. The next prime is 4973357. The reversal of 4973349 is 9433794.

4973349 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4973349 - 21 = 4973347 is a prime.

It is a d-powerful number, because it can be written as 48 + 9 + 7 + 35 + 314 + 48 + 95 .

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4973347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828889 + ... + 828894.

It is an arithmetic number, because the mean of its divisors is an integer number (1657784).

Almost surely, 24973349 is an apocalyptic number.

It is an amenable number.

4973349 is a deficient number, since it is larger than the sum of its proper divisors (1657787).

4973349 is a wasteful number, since it uses less digits than its factorization.

4973349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657786.

The product of its digits is 81648, while the sum is 39.

The square root of 4973349 is about 2230.1006703734. The cubic root of 4973349 is about 170.6932361351.

The spelling of 4973349 in words is "four million, nine hundred seventy-three thousand, three hundred forty-nine".

Divisors: 1 3 1657783 4973349