53374048 has 48 divisors (see below), whose sum is σ = 129336480. Its totient is φ = 21113856.

The previous prime is 53374001. The next prime is 53374049. The reversal of 53374048 is 84047335.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53374049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6253 + ... + 12076.

It is an arithmetic number, because the mean of its divisors is an integer number (2694510).

Almost surely, 2^53374048 is an apocalyptic number.

It is an amenable number.

53374048 is an abundant number, since it is smaller than the sum of its proper divisors (75962432).

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

53374048 is a wasteful number, since it uses less digits than its factorization.

53374048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18359 (or 18351 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 53374048 is about 7305.7544442720. The cubic root of 53374048 is about 376.5101721093.

The spelling of 53374048 in words is "fifty-three million, three hundred seventy-four thousand, forty-eight".