98064398 has 16 divisors (see below), whose sum is σ = 156749904. Its totient is φ = 45851520.

The previous prime is 98064397. The next prime is 98064401. The reversal of 98064398 is 89346089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98064391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3848 + ... + 14523.

It is an arithmetic number, because the mean of its divisors is an integer number (9796869).

Almost surely, 2^98064398 is an apocalyptic number.

98064398 is a deficient number, since it is larger than the sum of its proper divisors (58685506).

98064398 is a wasteful number, since it uses less digits than its factorization.

98064398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18547.

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 98064398 is about 9902.7469926279. The cubic root of 98064398 is about 461.1445944665.

The spelling of 98064398 in words is "ninety-eight million, sixty-four thousand, three hundred ninety-eight".