52577322 has 16 divisors (see below), whose sum is σ = 120176832. Its totient is φ = 15022080.

The previous prime is 52577321. The next prime is 52577323. The reversal of 52577322 is 22377525.

It is an interprime number because it is at equal distance from previous prime (52577321) and next prime (52577323).

It is not an unprimeable number, because it can be changed into a prime (52577321) 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, 625879 + ... + 625962.

It is an arithmetic number, because the mean of its divisors is an integer number (7511052).

Almost surely, 2^52577322 is an apocalyptic number.

52577322 is an abundant number, since it is smaller than the sum of its proper divisors (67599510).

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

52577322 is a wasteful number, since it uses less digits than its factorization.

52577322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251853.

The product of its digits is 29400, while the sum is 33.

The square root of 52577322 is about 7251.0221348442. The cubic root of 52577322 is about 374.6273560422.

The spelling of 52577322 in words is "fifty-two million, five hundred seventy-seven thousand, three hundred twenty-two".