52376642 has 8 divisors (see below), whose sum is σ = 78813756. Its totient is φ = 26105392.

The previous prime is 52376603. The next prime is 52376657. The reversal of 52376642 is 24667325.

It can be written as a sum of positive squares in 2 ways, for example, as 51394561 + 982081 = 7169^2 + 991^2 .

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, 40673 + ... + 41940.

Almost surely, 2^52376642 is an apocalyptic number.

52376642 is a deficient number, since it is larger than the sum of its proper divisors (26437114).

52376642 is a wasteful number, since it uses less digits than its factorization.

52376642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82932.

The product of its digits is 60480, while the sum is 35.

The square root of 52376642 is about 7237.1708560735. The cubic root of 52376642 is about 374.1501156088.

The spelling of 52376642 in words is "fifty-two million, three hundred seventy-six thousand, six hundred forty-two".