52690794 has 32 divisors (see below), whose sum is σ = 113999424. Its totient is φ = 16139520.

The previous prime is 52690787. The next prime is 52690811. The reversal of 52690794 is 49709625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17397 + ... + 20199.

It is an arithmetic number, because the mean of its divisors is an integer number (3562482).

Almost surely, 2^52690794 is an apocalyptic number.

52690794 is an abundant number, since it is smaller than the sum of its proper divisors (61308630).

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

52690794 is a wasteful number, since it uses less digits than its factorization.

52690794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 52690794 is about 7258.8424697055. The cubic root of 52690794 is about 374.8966684184.

The spelling of 52690794 in words is "fifty-two million, six hundred ninety thousand, seven hundred ninety-four".