53053580 has 24 divisors (see below), whose sum is σ = 111570480. Its totient is φ = 21191360.

The previous prime is 53053547. The next prime is 53053601. The reversal of 53053580 is 8535035.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17411 + ... + 20229.

It is an arithmetic number, because the mean of its divisors is an integer number (4648770).

Almost surely, 2^53053580 is an apocalyptic number.

It is an amenable number.

53053580 is an abundant number, since it is smaller than the sum of its proper divisors (58516900).

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

53053580 is a wasteful number, since it uses less digits than its factorization.

53053580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3769 (or 3767 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 53053580 is about 7283.7888492185. The cubic root of 53053580 is about 375.7551125336.

The spelling of 53053580 in words is "fifty-three million, fifty-three thousand, five hundred eighty".