98928951 has 8 divisors (see below), whose sum is σ = 143896704. Its totient is φ = 59956920.

The previous prime is 98928923. The next prime is 98928959. The reversal of 98928951 is 15982989.

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

It is not a de Polignac number, because 98928951 - 2⁵ = 98928919 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 98928894 and 98928903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98928959) 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, 1498891 + ... + 1498956.

It is an arithmetic number, because the mean of its divisors is an integer number (17987088).

Almost surely, 2^98928951 is an apocalyptic number.

98928951 is a deficient number, since it is larger than the sum of its proper divisors (44967753).

98928951 is a wasteful number, since it uses less digits than its factorization.

98928951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997861.

The product of its digits is 466560, while the sum is 51.

The square root of 98928951 is about 9946.3033836697. The cubic root of 98928951 is about 462.4958086788.

The spelling of 98928951 in words is "ninety-eight million, nine hundred twenty-eight thousand, nine hundred fifty-one".