33406674434 has 24 divisors (see below), whose sum is σ = 58299407568. Its totient is φ = 14315139720.

The previous prime is 33406674407. The next prime is 33406674451. The reversal of 33406674434 is 43447660433.

It is a super-2 number, since 2×33406674434² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 836117 + ... + 875159.

It is an arithmetic number, because the mean of its divisors is an integer number (2429141982).

Almost surely, 2^33406674434 is an apocalyptic number.

33406674434 is a deficient number, since it is larger than the sum of its proper divisors (24892733134).

33406674434 is a wasteful number, since it uses less digits than its factorization.

33406674434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47790 (or 47783 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 44.

The spelling of 33406674434 in words is "thirty-three billion, four hundred six million, six hundred seventy-four thousand, four hundred thirty-four".