52793015 has 8 divisors (see below), whose sum is σ = 69110928. Its totient is φ = 38394880.

The previous prime is 52793009. The next prime is 52793053. The reversal of 52793015 is 51039725.

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

It is not a de Polignac number, because 52793015 - 2¹⁸ = 52530871 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 479882 + ... + 479991.

It is an arithmetic number, because the mean of its divisors is an integer number (8638866).

Almost surely, 2^52793015 is an apocalyptic number.

52793015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52793015 is a deficient number, since it is larger than the sum of its proper divisors (16317913).

52793015 is a wasteful number, since it uses less digits than its factorization.

52793015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959889.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 52793015 is about 7265.8801944431. The cubic root of 52793015 is about 375.1389470288.

The spelling of 52793015 in words is "fifty-two million, seven hundred ninety-three thousand, fifteen".