89454797462 has 16 divisors (see below), whose sum is σ = 135246298320. Its totient is φ = 44373107328.

The previous prime is 89454797459. The next prime is 89454797501. The reversal of 89454797462 is 26479745498.

It is a congruent number.

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, 339413 + ... + 542319.

It is an arithmetic number, because the mean of its divisors is an integer number (8452893645).

Almost surely, 2^89454797462 is an apocalyptic number.

89454797462 is a deficient number, since it is larger than the sum of its proper divisors (45791500858).

89454797462 is a wasteful number, since it uses less digits than its factorization.

89454797462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204655.

The product of its digits is 121927680, while the sum is 65.

The spelling of 89454797462 in words is "eighty-nine billion, four hundred fifty-four million, seven hundred ninety-seven thousand, four hundred sixty-two".