98394501 has 4 divisors (see below), whose sum is σ = 131192672. Its totient is φ = 65596332.

The previous prime is 98394481. The next prime is 98394509. The reversal of 98394501 is 10549389.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 98394501 - 2²¹ = 96297349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98394501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98394509) 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, 16399081 + ... + 16399086.

It is an arithmetic number, because the mean of its divisors is an integer number (32798168).

Almost surely, 2^98394501 is an apocalyptic number.

It is an amenable number.

98394501 is a deficient number, since it is larger than the sum of its proper divisors (32798171).

98394501 is a wasteful number, since it uses less digits than its factorization.

98394501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32798170.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 98394501 is about 9919.4002338851. The cubic root of 98394501 is about 461.6614477783.

The spelling of 98394501 in words is "ninety-eight million, three hundred ninety-four thousand, five hundred one".