25152954 has 16 divisors (see below), whose sum is σ = 50364192. Its totient is φ = 8374608.

The previous prime is 25152937. The next prime is 25152971. The reversal of 25152954 is 45925152.

It is an interprime number because it is at equal distance from previous prime (25152937) and next prime (25152971).

It is a super-2 number, since 2×25152954² = 1265342189852232, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4872 + ... + 8604.

It is an arithmetic number, because the mean of its divisors is an integer number (3147762).

Almost surely, 2^25152954 is an apocalyptic number.

25152954 is an abundant number, since it is smaller than the sum of its proper divisors (25211238).

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

25152954 is a wasteful number, since it uses less digits than its factorization.

25152954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4861.

The product of its digits is 18000, while the sum is 33.

The square root of 25152954 is about 5015.2720763683. The cubic root of 25152954 is about 292.9968820893.

It can be divided in two parts, 25152 and 954, that added together give a triangular number (26106 = T₂₂₈).

The spelling of 25152954 in words is "twenty-five million, one hundred fifty-two thousand, nine hundred fifty-four".