52986117 has 8 divisors (see below), whose sum is σ = 74366560. Its totient is φ = 33464880.

The previous prime is 52986097. The next prime is 52986119. The reversal of 52986117 is 71168925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52986117 - 2⁶ = 52986053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52986119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464734 + ... + 464847.

It is an arithmetic number, because the mean of its divisors is an integer number (9295820).

Almost surely, 2^52986117 is an apocalyptic number.

52986117 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

52986117 is a deficient number, since it is larger than the sum of its proper divisors (21380443).

52986117 is a wasteful number, since it uses less digits than its factorization.

52986117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929603.

The product of its digits is 30240, while the sum is 39.

The square root of 52986117 is about 7279.1563384777. The cubic root of 52986117 is about 375.5957747497.

The spelling of 52986117 in words is "fifty-two million, nine hundred eighty-six thousand, one hundred seventeen".