98373551 has 8 divisors (see below), whose sum is σ = 101122560. Its totient is φ = 95645592.

The previous prime is 98373547. The next prime is 98373563. The reversal of 98373551 is 15537389.

It is a happy number.

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

It is not a de Polignac number, because 98373551 - 2² = 98373547 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98373499 and 98373508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98373511) 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, 4460 + ... + 14718.

It is an arithmetic number, because the mean of its divisors is an integer number (12640320).

Almost surely, 2^98373551 is an apocalyptic number.

98373551 is a deficient number, since it is larger than the sum of its proper divisors (2749009).

98373551 is a wasteful number, since it uses less digits than its factorization.

98373551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10525.

The product of its digits is 113400, while the sum is 41.

The square root of 98373551 is about 9918.3441662407. The cubic root of 98373551 is about 461.6286800466.

The spelling of 98373551 in words is "ninety-eight million, three hundred seventy-three thousand, five hundred fifty-one".