25735152 has 20 divisors (see below), whose sum is σ = 66482600. Its totient is φ = 8578368.

The previous prime is 25735147. The next prime is 25735159. The reversal of 25735152 is 25153752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25735159) 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 3 ways as a sum of consecutive naturals, for example, 268027 + ... + 268122.

It is an arithmetic number, because the mean of its divisors is an integer number (3324130).

Almost surely, 2^25735152 is an apocalyptic number.

It is an amenable number.

25735152 is an abundant number, since it is smaller than the sum of its proper divisors (40747448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25735152 is a wasteful number, since it uses less digits than its factorization.

25735152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536160 (or 536154 counting only the distinct ones).

The product of its digits is 10500, while the sum is 30.

The square root of 25735152 is about 5072.9825546714. The cubic root of 25735152 is about 295.2402600770.

It can be divided in two parts, 257351 and 52, that added together give a triangular number (257403 = T₇₁₇).

The spelling of 25735152 in words is "twenty-five million, seven hundred thirty-five thousand, one hundred fifty-two".