65012982 has 16 divisors (see below), whose sum is σ = 131289600. Its totient is φ = 21460392.

The previous prime is 65012957. The next prime is 65012999. The reversal of 65012982 is 28921056.

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, 51982 + ... + 53217.

It is an arithmetic number, because the mean of its divisors is an integer number (8205600).

Almost surely, 2^65012982 is an apocalyptic number.

65012982 is an abundant number, since it is smaller than the sum of its proper divisors (66276618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65012982 is a wasteful number, since it uses less digits than its factorization.

65012982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105307.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 65012982 is about 8063.0628175650. The cubic root of 65012982 is about 402.0993418011.

The spelling of 65012982 in words is "sixty-five million, twelve thousand, nine hundred eighty-two".