98730489406 has 8 divisors (see below), whose sum is σ = 148109129784. Its totient is φ = 49360779480.

The previous prime is 98730489367. The next prime is 98730489413. The reversal of 98730489406 is 60498403789.

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

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, 2204905 + ... + 2249236.

It is an arithmetic number, because the mean of its divisors is an integer number (18513641223).

Almost surely, 2^98730489406 is an apocalyptic number.

98730489406 is a deficient number, since it is larger than the sum of its proper divisors (49378640378).

98730489406 is a wasteful number, since it uses less digits than its factorization.

98730489406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4465226.

The product of its (nonzero) digits is 10450944, while the sum is 58.

The spelling of 98730489406 in words is "ninety-eight billion, seven hundred thirty million, four hundred eighty-nine thousand, four hundred six".