53790748 has 72 divisors (see below), whose sum is σ = 113460480. Its totient is φ = 22057920.

The previous prime is 53790739. The next prime is 53790761. The reversal of 53790748 is 84709735.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1144461 + ... + 1144507.

It is an arithmetic number, because the mean of its divisors is an integer number (1575840).

Almost surely, 2^53790748 is an apocalyptic number.

It is an amenable number.

53790748 is an abundant number, since it is smaller than the sum of its proper divisors (59669732).

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

53790748 is a wasteful number, since it uses less digits than its factorization.

53790748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 53790748 is about 7334.2176133518. The cubic root of 53790748 is about 377.4874589053.

The spelling of 53790748 in words is "fifty-three million, seven hundred ninety thousand, seven hundred forty-eight".