65125252 has 12 divisors (see below), whose sum is σ = 115076416. Its totient is φ = 32246280.

The previous prime is 65125237. The next prime is 65125267. The reversal of 65125252 is 25252156.

It is an interprime number because it is at equal distance from previous prime (65125237) and next prime (65125267).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 65125252.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78624 + ... + 79447.

Almost surely, 2^65125252 is an apocalyptic number.

It is an amenable number.

65125252 is a deficient number, since it is larger than the sum of its proper divisors (49951164).

65125252 is a wasteful number, since it uses less digits than its factorization.

65125252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158178 (or 158176 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 65125252 is about 8070.0218091403. The cubic root of 65125252 is about 402.3306685844.

The spelling of 65125252 in words is "sixty-five million, one hundred twenty-five thousand, two hundred fifty-two".