86752422 has 12 divisors (see below), whose sum is σ = 187963620. Its totient is φ = 28917468.

The previous prime is 86752417. The next prime is 86752447. The reversal of 86752422 is 22425768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2409772 + ... + 2409807.

It is an arithmetic number, because the mean of its divisors is an integer number (15663635).

Almost surely, 2^86752422 is an apocalyptic number.

86752422 is an abundant number, since it is smaller than the sum of its proper divisors (101211198).

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

86752422 is a wasteful number, since it uses less digits than its factorization.

86752422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4819587 (or 4819584 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 86752422 is about 9314.0980239635. The cubic root of 86752422 is about 442.6840448624.

The spelling of 86752422 in words is "eighty-six million, seven hundred fifty-two thousand, four hundred twenty-two".