52894793 has 16 divisors (see below), whose sum is σ = 62373504. Its totient is φ = 43908480.

The previous prime is 52894783. The next prime is 52894799. The reversal of 52894793 is 39749825.

It is a happy number.

It is not a de Polignac number, because 52894793 - 2¹⁰ = 52893769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52894799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85421 + ... + 86037.

It is an arithmetic number, because the mean of its divisors is an integer number (3898344).

Almost surely, 2^52894793 is an apocalyptic number.

It is an amenable number.

52894793 is a deficient number, since it is larger than the sum of its proper divisors (9478711).

52894793 is a wasteful number, since it uses less digits than its factorization.

52894793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992.

The product of its digits is 544320, while the sum is 47.

The square root of 52894793 is about 7272.8806534962. The cubic root of 52894793 is about 375.3798651507.

The spelling of 52894793 in words is "fifty-two million, eight hundred ninety-four thousand, seven hundred ninety-three".