25954952 has 8 divisors (see below), whose sum is σ = 48665550. Its totient is φ = 12977472.

The previous prime is 25954933. The next prime is 25954961. The reversal of 25954952 is 25945952.

It can be written as a sum of positive squares in only one way, i.e., 25060036 + 894916 = 5006^2 + 946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622177 + ... + 1622192.

Almost surely, 2^25954952 is an apocalyptic number.

It is an amenable number.

25954952 is a deficient number, since it is larger than the sum of its proper divisors (22710598).

25954952 is a wasteful number, since it uses less digits than its factorization.

25954952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244375 (or 3244371 counting only the distinct ones).

The product of its digits is 162000, while the sum is 41.

The square root of 25954952 is about 5094.6002787265. The cubic root of 25954952 is about 296.0784123891.

The spelling of 25954952 in words is "twenty-five million, nine hundred fifty-four thousand, nine hundred fifty-two".