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4674897 = 32519433
BaseRepresentation
bin10001110101010101010001
322210111202100
4101311111101
52144044042
6244111013
754510303
oct21652521
98714670
104674897
112703357
121695469
13c78b16
14899973
1562524c
hex475551

4674897 has 6 divisors (see below), whose sum is σ = 6752642. Its totient is φ = 3116592.

The previous prime is 4674889. The next prime is 4674899. The reversal of 4674897 is 7984764.

It can be written as a sum of positive squares in only one way, i.e., 3326976 + 1347921 = 1824^2 + 1161^2 .

It is not a de Polignac number, because 4674897 - 23 = 4674889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4674899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 259708 + ... + 259725.

Almost surely, 24674897 is an apocalyptic number.

It is an amenable number.

4674897 is a deficient number, since it is larger than the sum of its proper divisors (2077745).

4674897 is a wasteful number, since it uses less digits than its factorization.

4674897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519439 (or 519436 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 4674897 is about 2162.1510123023. The cubic root of 4674897 is about 167.2081142136.

The spelling of 4674897 in words is "four million, six hundred seventy-four thousand, eight hundred ninety-seven".

Divisors: 1 3 9 519433 1558299 4674897