53413522 has 16 divisors (see below), whose sum is σ = 84785760. Its totient is φ = 25166592.

The previous prime is 53413517. The next prime is 53413531. The reversal of 53413522 is 22531435.

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, 3693 + ... + 10975.

It is an arithmetic number, because the mean of its divisors is an integer number (5299110).

Almost surely, 2^53413522 is an apocalyptic number.

53413522 is a deficient number, since it is larger than the sum of its proper divisors (31372238).

53413522 is a wasteful number, since it uses less digits than its factorization.

53413522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7497.

The product of its digits is 3600, while the sum is 25.

The square root of 53413522 is about 7308.4555139920. The cubic root of 53413522 is about 376.6029681444.

Adding to 53413522 its reverse (22531435), we get a palindrome (75944957).

It can be divided in two parts, 53413 and 522, that added together give a palindrome (53935).

The spelling of 53413522 in words is "fifty-three million, four hundred thirteen thousand, five hundred twenty-two".