98296621 has 4 divisors (see below), whose sum is σ = 98947744. Its totient is φ = 97645500.

The previous prime is 98296591. The next prime is 98296643. The reversal of 98296621 is 12669289.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 98296621 - 2⁷ = 98296493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98296321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325335 + ... + 325636.

It is an arithmetic number, because the mean of its divisors is an integer number (24736936).

Almost surely, 2^98296621 is an apocalyptic number.

It is an amenable number.

98296621 is a deficient number, since it is larger than the sum of its proper divisors (651123).

98296621 is a wasteful number, since it uses less digits than its factorization.

98296621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651122.

The product of its digits is 93312, while the sum is 43.

The square root of 98296621 is about 9914.4652402437. The cubic root of 98296621 is about 461.5083145102.

The spelling of 98296621 in words is "ninety-eight million, two hundred ninety-six thousand, six hundred twenty-one".