52413562 has 16 divisors (see below), whose sum is σ = 80540712. Its totient is φ = 25574400.

The previous prime is 52413553. The next prime is 52413593. The reversal of 52413562 is 26531425.

It can be written as a sum of positive squares in 4 ways, for example, as 43178041 + 9235521 = 6571^2 + 3039^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52413562.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12312 + ... + 16012.

Almost surely, 2^52413562 is an apocalyptic number.

52413562 is a deficient number, since it is larger than the sum of its proper divisors (28127150).

52413562 is a wasteful number, since it uses less digits than its factorization.

52413562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3873.

The product of its digits is 7200, while the sum is 28.

The square root of 52413562 is about 7239.7211272258. The cubic root of 52413562 is about 374.2380070638.

Adding to 52413562 its reverse (26531425), we get a palindrome (78944987).

It can be divided in two parts, 52413 and 562, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 52413562 in words is "fifty-two million, four hundred thirteen thousand, five hundred sixty-two".