89740087922 has 16 divisors (see below), whose sum is σ = 136035027072. Its totient is φ = 44395681200.

The previous prime is 89740087889. The next prime is 89740087933. The reversal of 89740087922 is 22978004798.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149783 + ... + 449349.

It is an arithmetic number, because the mean of its divisors is an integer number (8502189192).

Almost surely, 2^89740087922 is an apocalyptic number.

It is a pronic number, being equal to 299566×299567.

89740087922 is a deficient number, since it is larger than the sum of its proper divisors (46294939150).

89740087922 is a wasteful number, since it uses less digits than its factorization.

89740087922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301153.

The product of its (nonzero) digits is 4064256, while the sum is 56.

The spelling of 89740087922 in words is "eighty-nine billion, seven hundred forty million, eighty-seven thousand, nine hundred twenty-two".