86901542 has 24 divisors (see below), whose sum is σ = 160666128. Its totient is φ = 34328880.

The previous prime is 86901499. The next prime is 86901547. The reversal of 86901542 is 24510968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86901547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125417 + ... + 126107.

It is an arithmetic number, because the mean of its divisors is an integer number (6694422).

Almost surely, 2^86901542 is an apocalyptic number.

86901542 is a deficient number, since it is larger than the sum of its proper divisors (73764586).

86901542 is an equidigital number, since it uses as much as digits as its factorization.

86901542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404 (or 713 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 86901542 is about 9322.0996561933. The cubic root of 86901542 is about 442.9375450173.

The spelling of 86901542 in words is "eighty-six million, nine hundred one thousand, five hundred forty-two".