25514752 has 18 divisors (see below), whose sum is σ = 50930348. Its totient is φ = 12757248.

The previous prime is 25514729. The next prime is 25514779. The reversal of 25514752 is 25741552.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49578 + ... + 50089.

Almost surely, 2^25514752 is an apocalyptic number.

It is an amenable number.

25514752 is a deficient number, since it is larger than the sum of its proper divisors (25415596).

25514752 is an frugal number, since it uses more digits than its factorization.

25514752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99683 (or 99669 counting only the distinct ones).

The product of its digits is 14000, while the sum is 31.

The square root of 25514752 is about 5051.2129236452. The cubic root of 25514752 is about 294.3950140933.

The spelling of 25514752 in words is "twenty-five million, five hundred fourteen thousand, seven hundred fifty-two".