98764995 has 16 divisors (see below), whose sum is σ = 180599040. Its totient is φ = 45149664.

The previous prime is 98764993. The next prime is 98764999. The reversal of 98764995 is 59946789.

It is not a de Polignac number, because 98764995 - 2¹ = 98764993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98764993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470205 + ... + 470414.

It is an arithmetic number, because the mean of its divisors is an integer number (11287440).

Almost surely, 2^98764995 is an apocalyptic number.

98764995 is a deficient number, since it is larger than the sum of its proper divisors (81834045).

98764995 is a wasteful number, since it uses less digits than its factorization.

98764995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940634.

The product of its digits is 4898880, while the sum is 57.

The square root of 98764995 is about 9938.0579088673. The cubic root of 98764995 is about 462.2401676645.

The spelling of 98764995 in words is "ninety-eight million, seven hundred sixty-four thousand, nine hundred ninety-five".