52606994 has 8 divisors (see below), whose sum is σ = 86084208. Its totient is φ = 23912260.

The previous prime is 52606987. The next prime is 52606999. The reversal of 52606994 is 49960625.

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

It is not an unprimeable number, because it can be changed into a prime (52606999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1195592 + ... + 1195635.

It is an arithmetic number, because the mean of its divisors is an integer number (10760526).

Almost surely, 2^52606994 is an apocalyptic number.

52606994 is a deficient number, since it is larger than the sum of its proper divisors (33477214).

52606994 is a wasteful number, since it uses less digits than its factorization.

52606994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2391240.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 52606994 is about 7253.0679026189. The cubic root of 52606994 is about 374.6978164108.

The spelling of 52606994 in words is "fifty-two million, six hundred six thousand, nine hundred ninety-four".