65693061 has 24 divisors (see below), whose sum is σ = 111947264. Its totient is φ = 36326880.

The previous prime is 65693053. The next prime is 65693063. The reversal of 65693061 is 16039656.

65693061 is a `hidden beast` number, since 6 + 569 + 30 + 61 = 666.

It is not a de Polignac number, because 65693061 - 2³ = 65693053 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65693063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14866 + ... + 18771.

Almost surely, 2^65693061 is an apocalyptic number.

It is an amenable number.

65693061 is a deficient number, since it is larger than the sum of its proper divisors (46254203).

65693061 is a wasteful number, since it uses less digits than its factorization.

65693061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33681 (or 33678 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 65693061 is about 8105.1256005074. The cubic root of 65693061 is about 403.4965565872.

The spelling of 65693061 in words is "sixty-five million, six hundred ninety-three thousand, sixty-one".