65828074 has 16 divisors (see below), whose sum is σ = 106475040. Its totient is φ = 30342960.

The previous prime is 65828053. The next prime is 65828099. The reversal of 65828074 is 47082856.

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, 31729 + ... + 33739.

It is an arithmetic number, because the mean of its divisors is an integer number (6654690).

Almost surely, 2^65828074 is an apocalyptic number.

65828074 is a deficient number, since it is larger than the sum of its proper divisors (40646966).

65828074 is a wasteful number, since it uses less digits than its factorization.

65828074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3285.

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 65828074 is about 8113.4501908867. The cubic root of 65828074 is about 403.7727907464.

The spelling of 65828074 in words is "sixty-five million, eight hundred twenty-eight thousand, seventy-four".