53037590 has 24 divisors (see below), whose sum is σ = 98664480. Its totient is φ = 20526960.

The previous prime is 53037553. The next prime is 53037599. The reversal of 53037590 is 9573035.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53037599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6851 + ... + 12369.

It is an arithmetic number, because the mean of its divisors is an integer number (4111020).

Almost surely, 2^53037590 is an apocalyptic number.

53037590 is a deficient number, since it is larger than the sum of its proper divisors (45626890).

53037590 is a wasteful number, since it uses less digits than its factorization.

53037590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5588 (or 5557 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 32.

The square root of 53037590 is about 7282.6911234790. The cubic root of 53037590 is about 375.7173587008.

The spelling of 53037590 in words is "fifty-three million, thirty-seven thousand, five hundred ninety".