52793086 has 4 divisors (see below), whose sum is σ = 79189632. Its totient is φ = 26396542.

The previous prime is 52793057. The next prime is 52793099. The reversal of 52793086 is 68039725.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13198270 + ... + 13198273.

It is an arithmetic number, because the mean of its divisors is an integer number (19797408).

Almost surely, 2^52793086 is an apocalyptic number.

52793086 is a deficient number, since it is larger than the sum of its proper divisors (26396546).

52793086 is a wasteful number, since it uses less digits than its factorization.

52793086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26396545.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 52793086 is about 7265.8850802913. The cubic root of 52793086 is about 375.1391152003.

The spelling of 52793086 in words is "fifty-two million, seven hundred ninety-three thousand, eighty-six".