53044862 has 16 divisors (see below), whose sum is σ = 90729072. Its totient is φ = 23041920.

The previous prime is 53044847. The next prime is 53044867. The reversal of 53044862 is 26844035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53044867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59564 + ... + 60447.

It is an arithmetic number, because the mean of its divisors is an integer number (5670567).

Almost surely, 2^53044862 is an apocalyptic number.

53044862 is a deficient number, since it is larger than the sum of its proper divisors (37684210).

53044862 is a wasteful number, since it uses less digits than its factorization.

53044862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120043.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 53044862 is about 7283.1903723574. The cubic root of 53044862 is about 375.7345294896.

Adding to 53044862 its reverse (26844035), we get a palindrome (79888897).

The spelling of 53044862 in words is "fifty-three million, forty-four thousand, eight hundred sixty-two".