52994697 has 8 divisors (see below), whose sum is σ = 80753856. Its totient is φ = 30282672.

The previous prime is 52994677. The next prime is 52994699. The reversal of 52994697 is 79649925.

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

It is not a de Polignac number, because 52994697 - 2⁸ = 52994441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52994699) 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, 1261758 + ... + 1261799.

It is an arithmetic number, because the mean of its divisors is an integer number (10094232).

Almost surely, 2^52994697 is an apocalyptic number.

It is an amenable number.

52994697 is a deficient number, since it is larger than the sum of its proper divisors (27759159).

52994697 is a wasteful number, since it uses less digits than its factorization.

52994697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523567.

The product of its digits is 1224720, while the sum is 51.

The square root of 52994697 is about 7279.7456686343. The cubic root of 52994697 is about 375.6160469644.

The spelling of 52994697 in words is "fifty-two million, nine hundred ninety-four thousand, six hundred ninety-seven".