133794874 has 16 divisors (see below), whose sum is σ = 203760000. Its totient is φ = 65879424.

The previous prime is 133794839. The next prime is 133794883. The reversal of 133794874 is 478497331.

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, 77994 + ... + 79690.

It is an arithmetic number, because the mean of its divisors is an integer number (12735000).

Almost surely, 2^133794874 is an apocalyptic number.

133794874 is a deficient number, since it is larger than the sum of its proper divisors (69965126).

133794874 is a wasteful number, since it uses less digits than its factorization.

133794874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277.

The product of its digits is 508032, while the sum is 46.

The square root of 133794874 is about 11566.9734157212. The cubic root of 133794874 is about 511.4617476817.

The spelling of 133794874 in words is "one hundred thirty-three million, seven hundred ninety-four thousand, eight hundred seventy-four".