88494561622 has 8 divisors (see below), whose sum is σ = 135979448472. Its totient is φ = 43168078800.

The previous prime is 88494561527. The next prime is 88494561629. The reversal of 88494561622 is 22616549488.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88494561629) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539600904 + ... + 539601067.

It is an arithmetic number, because the mean of its divisors is an integer number (16997431059).

Almost surely, 2^88494561622 is an apocalyptic number.

88494561622 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

88494561622 is a deficient number, since it is larger than the sum of its proper divisors (47484886850).

88494561622 is a wasteful number, since it uses less digits than its factorization.

88494561622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079202014.

The product of its digits is 6635520, while the sum is 55.

The spelling of 88494561622 in words is "eighty-eight billion, four hundred ninety-four million, five hundred sixty-one thousand, six hundred twenty-two".