56353088 has 84 divisors (see below), whose sum is σ = 129722880. Its totient is φ = 24203520.

The previous prime is 56353057. The next prime is 56353111. The reversal of 56353088 is 88035365.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146945 + ... + 147327.

It is an arithmetic number, because the mean of its divisors is an integer number (1544320).

Almost surely, 2^56353088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56353088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64861440).

56353088 is an abundant number, since it is smaller than the sum of its proper divisors (73369792).

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

56353088 is a wasteful number, since it uses less digits than its factorization.

56353088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 56353088 is about 7506.8693874344. The cubic root of 56353088 is about 383.3886394472.

The spelling of 56353088 in words is "fifty-six million, three hundred fifty-three thousand, eighty-eight".