52796471 has 12 divisors (see below), whose sum is σ = 66141432. Its totient is φ = 41772528.

The previous prime is 52796467. The next prime is 52796489. The reversal of 52796471 is 17469725.

It is not a de Polignac number, because 52796471 - 2² = 52796467 is a prime.

It is a super-3 number, since 3×52796471³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52796771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40805 + ... + 42078.

It is an arithmetic number, because the mean of its divisors is an integer number (5511786).

Almost surely, 2^52796471 is an apocalyptic number.

52796471 is a deficient number, since it is larger than the sum of its proper divisors (13344961).

52796471 is a wasteful number, since it uses less digits than its factorization.

52796471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82910 (or 82903 counting only the distinct ones).

The product of its digits is 105840, while the sum is 41.

The square root of 52796471 is about 7266.1180144559. The cubic root of 52796471 is about 375.1471327828.

The spelling of 52796471 in words is "fifty-two million, seven hundred ninety-six thousand, four hundred seventy-one".