52677994 has 8 divisors (see below), whose sum is σ = 83175840. Its totient is φ = 24952716.

The previous prime is 52677971. The next prime is 52678033. The reversal of 52677994 is 49977625.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 693094 + ... + 693169.

It is an arithmetic number, because the mean of its divisors is an integer number (10396980).

Almost surely, 2^52677994 is an apocalyptic number.

52677994 is a deficient number, since it is larger than the sum of its proper divisors (30497846).

52677994 is a wasteful number, since it uses less digits than its factorization.

52677994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386284.

The product of its digits is 952560, while the sum is 49.

The square root of 52677994 is about 7257.9607328781. The cubic root of 52677994 is about 374.8663084914.

The spelling of 52677994 in words is "fifty-two million, six hundred seventy-seven thousand, nine hundred ninety-four".