2475897 has 16 divisors (see below), whose sum is σ = 3579840. Its totient is φ = 1516032.

The previous prime is 2475887. The next prime is 2475911. The reversal of 2475897 is 7985742.

It is not a de Polignac number, because 2475897 - 2¹⁶ = 2410361 is a prime.

It is a super-2 number, since 2×2475897² = 12260131909218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2475827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1629 + ... + 2757.

It is an arithmetic number, because the mean of its divisors is an integer number (223740).

2^2475897 is an apocalyptic number.

It is an amenable number.

2475897 is a deficient number, since it is larger than the sum of its proper divisors (1103943).

2475897 is a wasteful number, since it uses less digits than its factorization.

2475897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192.

The product of its digits is 141120, while the sum is 42.

The square root of 2475897 is about 1573.4983317436. The cubic root of 2475897 is about 135.2833008180.

The spelling of 2475897 in words is "two million, four hundred seventy-five thousand, eight hundred ninety-seven".