53794740 has 48 divisors (see below), whose sum is σ = 150958080. Its totient is φ = 14313600.

The previous prime is 53794733. The next prime is 53794751. The reversal of 53794740 is 4749735.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41421 + ... + 42699.

It is an arithmetic number, because the mean of its divisors is an integer number (3144960).

Almost surely, 2^53794740 is an apocalyptic number.

It is an amenable number.

53794740 is an abundant number, since it is smaller than the sum of its proper divisors (97163340).

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

53794740 is a wasteful number, since it uses less digits than its factorization.

53794740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992 (or 1990 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 53794740 is about 7334.4897573042. The cubic root of 53794740 is about 377.4967968969.

The spelling of 53794740 in words is "fifty-three million, seven hundred ninety-four thousand, seven hundred forty".