65960750 has 16 divisors (see below), whose sum is σ = 123478992. Its totient is φ = 26384200.

The previous prime is 65960747. The next prime is 65960771. The reversal of 65960750 is 5706956.

It is a congruent 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, 131672 + ... + 132171.

It is an arithmetic number, because the mean of its divisors is an integer number (7717437).

Almost surely, 2^65960750 is an apocalyptic number.

65960750 is a deficient number, since it is larger than the sum of its proper divisors (57518242).

65960750 is a wasteful number, since it uses less digits than its factorization.

65960750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263860 (or 263850 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 38.

The square root of 65960750 is about 8121.6223748707. The cubic root of 65960750 is about 404.0438757367.

The spelling of 65960750 in words is "sixty-five million, nine hundred sixty thousand, seven hundred fifty".