98164560 has 160 divisors (see below), whose sum is σ = 332978688. Its totient is φ = 23777280.

The previous prime is 98164559. The next prime is 98164567. The reversal of 98164560 is 6546189.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98164567) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227545 + ... + 227975.

Almost surely, 2^98164560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98164560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166489344).

98164560 is an abundant number, since it is smaller than the sum of its proper divisors (234814128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98164560 is a wasteful number, since it uses less digits than its factorization.

98164560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 527 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 98164560 is about 9907.8029855261. The cubic root of 98164560 is about 461.3015438759.

The spelling of 98164560 in words is "ninety-eight million, one hundred sixty-four thousand, five hundred sixty".