89023771924 has 6 divisors (see below), whose sum is σ = 155791600874. Its totient is φ = 44511885960.

The previous prime is 89023771919. The next prime is 89023771957. The reversal of 89023771924 is 42917732098.

It can be written as a sum of positive squares in only one way, i.e., 87539056900 + 1484715024 = 295870^2 + 38532^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11127971487 + ... + 11127971494.

Almost surely, 2^89023771924 is an apocalyptic number.

It is an amenable number.

89023771924 is a deficient number, since it is larger than the sum of its proper divisors (66767828950).

89023771924 is a wasteful number, since it uses less digits than its factorization.

89023771924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22255942985 (or 22255942983 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 89023771924 in words is "eighty-nine billion, twenty-three million, seven hundred seventy-one thousand, nine hundred twenty-four".