52277592 has 32 divisors (see below), whose sum is σ = 130880880. Its totient is φ = 17400960.

The previous prime is 52277591. The next prime is 52277593. The reversal of 52277592 is 29577225.

52277592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52277591) and next prime (52277593).

It is a self number, because there is not a number n which added to its sum of digits gives 52277592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52277591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24438 + ... + 26490.

Almost surely, 2^52277592 is an apocalyptic number.

It is an amenable number.

52277592 is an abundant number, since it is smaller than the sum of its proper divisors (78603288).

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

52277592 is a wasteful number, since it uses less digits than its factorization.

52277592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123 (or 3119 counting only the distinct ones).

The product of its digits is 88200, while the sum is 39.

The square root of 52277592 is about 7230.3244740468. The cubic root of 52277592 is about 373.9141137490.

It can be divided in two parts, 5227759 and 2, that added together give a triangular number (5227761 = T₃₂₃₃).

The spelling of 52277592 in words is "fifty-two million, two hundred seventy-seven thousand, five hundred ninety-two".