65022950 has 24 divisors (see below), whose sum is σ = 122931120. Its totient is φ = 25581600.

The previous prime is 65022941. The next prime is 65022961. The reversal of 65022950 is 5922056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7610 + ... + 13709.

It is an arithmetic number, because the mean of its divisors is an integer number (5122130).

Almost surely, 2^65022950 is an apocalyptic number.

65022950 is a deficient number, since it is larger than the sum of its proper divisors (57908170).

65022950 is a wasteful number, since it uses less digits than its factorization.

65022950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21392 (or 21387 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 65022950 is about 8063.6809212667. The cubic root of 65022950 is about 402.1198911400.

The spelling of 65022950 in words is "sixty-five million, twenty-two thousand, nine hundred fifty".