53484624 has 50 divisors (see below), whose sum is σ = 154803770. Its totient is φ = 17827776.

The previous prime is 53484611. The next prime is 53484631. The reversal of 53484624 is 42648435.

It can be written as a sum of positive squares in only one way, i.e., 29160000 + 24324624 = 5400^2 + 4932^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 19339 + ... + 21930.

Almost surely, 2^53484624 is an apocalyptic number.

53484624 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

53484624 is an abundant number, since it is smaller than the sum of its proper divisors (101319146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53484624 is a wasteful number, since it uses less digits than its factorization.

53484624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41289 (or 41274 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The square root of 53484624 is about 7313.3182619109. The cubic root of 53484624 is about 376.7700004515.

It can be divided in two parts, 534 and 84624, that added together give a palindrome (85158).

The spelling of 53484624 in words is "fifty-three million, four hundred eighty-four thousand, six hundred twenty-four".