53082330 has 64 divisors (see below), whose sum is σ = 154172160. Its totient is φ = 11418624.

The previous prime is 53082311. The next prime is 53082343. The reversal of 53082330 is 3328035.

It is a self number, because there is not a number n which added to its sum of digits gives 53082330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3865 + ... + 11004.

It is an arithmetic number, because the mean of its divisors is an integer number (2408940).

Almost surely, 2^53082330 is an apocalyptic number.

53082330 is an abundant number, since it is smaller than the sum of its proper divisors (101089830).

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

53082330 is a wasteful number, since it uses less digits than its factorization.

53082330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14903.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 53082330 is about 7285.7621427000. The cubic root of 53082330 is about 375.8229748009.

The spelling of 53082330 in words is "fifty-three million, eighty-two thousand, three hundred thirty".