42692325 has 24 divisors (see below), whose sum is σ = 76015968. Its totient is φ = 21017280.

The previous prime is 42692323. The next prime is 42692327. The reversal of 42692325 is 52329624.

It is an interprime number because it is at equal distance from previous prime (42692323) and next prime (42692327).

It is not a de Polignac number, because 42692325 - 2¹ = 42692323 is a prime.

It is a super-2 number, since 2×42692325² = 3645269227811250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42692323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20919 + ... + 22868.

It is an arithmetic number, because the mean of its divisors is an integer number (3167332).

Almost surely, 2^42692325 is an apocalyptic number.

It is an amenable number.

42692325 is a deficient number, since it is larger than the sum of its proper divisors (33323643).

42692325 is a wasteful number, since it uses less digits than its factorization.

42692325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43813 (or 43808 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 42692325 is about 6533.9364092406. The cubic root of 42692325 is about 349.5022175418.

The spelling of 42692325 in words is "forty-two million, six hundred ninety-two thousand, three hundred twenty-five".