53459700 has 72 divisors (see below), whose sum is σ = 176780352. Its totient is φ = 12218880.

The previous prime is 53459699. The next prime is 53459741. The reversal of 53459700 is 795435.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10629 + ... + 14828.

Almost surely, 2^53459700 is an apocalyptic number.

53459700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53459700 is an abundant number, since it is smaller than the sum of its proper divisors (123320652).

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

53459700 is a wasteful number, since it uses less digits than its factorization.

53459700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25481 (or 25474 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 53459700 is about 7311.6140488951. The cubic root of 53459700 is about 376.7114660301.

The spelling of 53459700 in words is "fifty-three million, four hundred fifty-nine thousand, seven hundred".