89366404742 has 16 divisors (see below), whose sum is σ = 134712084960. Its totient is φ = 44462782272.

The previous prime is 89366404697. The next prime is 89366404807. The reversal of 89366404742 is 24740466398.

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 in 7 ways as a sum of consecutive naturals, for example, 341858 + ... + 543690.

It is an arithmetic number, because the mean of its divisors is an integer number (8419505310).

Almost surely, 2^89366404742 is an apocalyptic number.

89366404742 is a deficient number, since it is larger than the sum of its proper divisors (45345680218).

89366404742 is a wasteful number, since it uses less digits than its factorization.

89366404742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202927.

The product of its (nonzero) digits is 6967296, while the sum is 53.

The spelling of 89366404742 in words is "eighty-nine billion, three hundred sixty-six million, four hundred four thousand, seven hundred forty-two".