98620415 has 8 divisors (see below), whose sum is σ = 118406448. Its totient is φ = 78855040.

The previous prime is 98620399. The next prime is 98620421. The reversal of 98620415 is 51402689.

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

It is not a de Polignac number, because 98620415 - 2⁴ = 98620399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8759 + ... + 16551.

It is an arithmetic number, because the mean of its divisors is an integer number (14800806).

Almost surely, 2^98620415 is an apocalyptic number.

98620415 is a deficient number, since it is larger than the sum of its proper divisors (19786033).

98620415 is a wasteful number, since it uses less digits than its factorization.

98620415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10329.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 98620415 is about 9930.7811878019. The cubic root of 98620415 is about 462.0145029586.

The spelling of 98620415 in words is "ninety-eight million, six hundred twenty thousand, four hundred fifteen".