98509622 has 8 divisors (see below), whose sum is σ = 149120400. Its totient is φ = 48802824.

The previous prime is 98509613. The next prime is 98509637. The reversal of 98509622 is 22690589.

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

It is a self number, because there is not a number n which added to its sum of digits gives 98509622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225722 + ... + 226157.

It is an arithmetic number, because the mean of its divisors is an integer number (18640050).

Almost surely, 2^98509622 is an apocalyptic number.

98509622 is a deficient number, since it is larger than the sum of its proper divisors (50610778).

98509622 is a wasteful number, since it uses less digits than its factorization.

98509622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451990.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 98509622 is about 9925.2013581589. The cubic root of 98509622 is about 461.8414246851.

The spelling of 98509622 in words is "ninety-eight million, five hundred nine thousand, six hundred twenty-two".