98296021 has 8 divisors (see below), whose sum is σ = 99964800. Its totient is φ = 96635280.

The previous prime is 98296019. The next prime is 98296031. The reversal of 98296021 is 12069289.

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

It is a cyclic number.

It is not a de Polignac number, because 98296021 - 2¹ = 98296019 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 (98296031) 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, 25840 + ... + 29398.

It is an arithmetic number, because the mean of its divisors is an integer number (12495600).

Almost surely, 2^98296021 is an apocalyptic number.

It is an amenable number.

98296021 is a deficient number, since it is larger than the sum of its proper divisors (1668779).

98296021 is a wasteful number, since it uses less digits than its factorization.

98296021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 98296021 is about 9914.4349813794. The cubic root of 98296021 is about 461.5073754968.

The spelling of 98296021 in words is "ninety-eight million, two hundred ninety-six thousand, twenty-one".