33400606364 has 24 divisors (see below), whose sum is σ = 59501379168. Its totient is φ = 16401061440.

The previous prime is 33400606319. The next prime is 33400606429. The reversal of 33400606364 is 46360600433.

It is a happy number.

It is a super-2 number, since 2×33400606364² (a number of 22 digits) contains 22 as substring.

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, 52082 + ... + 263654.

It is an arithmetic number, because the mean of its divisors is an integer number (2479224132).

Almost surely, 2^33400606364 is an apocalyptic number.

It is an amenable number.

33400606364 is a deficient number, since it is larger than the sum of its proper divisors (26100772804).

33400606364 is a wasteful number, since it uses less digits than its factorization.

33400606364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212285 (or 212283 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 35.

The spelling of 33400606364 in words is "thirty-three billion, four hundred million, six hundred six thousand, three hundred sixty-four".