52514482 has 4 divisors (see below), whose sum is σ = 78771726. Its totient is φ = 26257240.

The previous prime is 52514437. The next prime is 52514489. The reversal of 52514482 is 28441525.

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

It can be written as a sum of positive squares in only one way, i.e., 47320641 + 5193841 = 6879^2 + 2279^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (52514489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13128619 + ... + 13128622.

Almost surely, 2^52514482 is an apocalyptic number.

52514482 is a deficient number, since it is larger than the sum of its proper divisors (26257244).

52514482 is a wasteful number, since it uses less digits than its factorization.

52514482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26257243.

The product of its digits is 12800, while the sum is 31.

The square root of 52514482 is about 7246.6876571300. The cubic root of 52514482 is about 374.4780459892.

It can be divided in two parts, 525 and 14482, that multiplied together give a triangular number (7603050 = T₃₈₉₉).

The spelling of 52514482 in words is "fifty-two million, five hundred fourteen thousand, four hundred eighty-two".