89467505474 has 8 divisors (see below), whose sum is σ = 135504183360. Its totient is φ = 44299444356.

The previous prime is 89467505471. The next prime is 89467505483. The reversal of 89467505474 is 47450576498.

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

It is not an unprimeable number, because it can be changed into a prime (89467505471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217153934 + ... + 217154345.

It is an arithmetic number, because the mean of its divisors is an integer number (16938022920).

Almost surely, 2^89467505474 is an apocalyptic number.

89467505474 is a deficient number, since it is larger than the sum of its proper divisors (46036677886).

89467505474 is a wasteful number, since it uses less digits than its factorization.

89467505474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434308384.

The product of its (nonzero) digits is 33868800, while the sum is 59.

The spelling of 89467505474 in words is "eighty-nine billion, four hundred sixty-seven million, five hundred five thousand, four hundred seventy-four".