52476506 has 4 divisors (see below), whose sum is σ = 78714762. Its totient is φ = 26238252.

The previous prime is 52476503. The next prime is 52476509. The reversal of 52476506 is 60567425.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (52476503) and next prime (52476509).

It can be written as a sum of positive squares in only one way, i.e., 35295481 + 17181025 = 5941^2 + 4145^2 .

It is not an unprimeable number, because it can be changed into a prime (52476503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13119125 + ... + 13119128.

Almost surely, 2^52476506 is an apocalyptic number.

52476506 is a deficient number, since it is larger than the sum of its proper divisors (26238256).

52476506 is a wasteful number, since it uses less digits than its factorization.

52476506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26238255.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 52476506 is about 7244.0669516508. The cubic root of 52476506 is about 374.3877559261.

The spelling of 52476506 in words is "fifty-two million, four hundred seventy-six thousand, five hundred six".