53900468 has 12 divisors (see below), whose sum is σ = 95260452. Its totient is φ = 26683200.

The previous prime is 53900467. The next prime is 53900471. The reversal of 53900468 is 86400935.

It can be written as a sum of positive squares in 2 ways, for example, as 42354064 + 11546404 = 6508^2 + 3398^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53900467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66305 + ... + 67112.

It is an arithmetic number, because the mean of its divisors is an integer number (7938371).

Almost surely, 2^53900468 is an apocalyptic number.

It is an amenable number.

53900468 is a deficient number, since it is larger than the sum of its proper divisors (41359984).

53900468 is a wasteful number, since it uses less digits than its factorization.

53900468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133522 (or 133520 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 53900468 is about 7341.6938100141. The cubic root of 53900468 is about 377.7439453618.

The spelling of 53900468 in words is "fifty-three million, nine hundred thousand, four hundred sixty-eight".