98372403 has 12 divisors (see below), whose sum is σ = 148271760. Its totient is φ = 62730096.

The previous prime is 98372389. The next prime is 98372429. The reversal of 98372403 is 30427389.

It is not a de Polignac number, because 98372403 - 2⁵ = 98372371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98372473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237408 + ... + 237821.

It is an arithmetic number, because the mean of its divisors is an integer number (12355980).

Almost surely, 2^98372403 is an apocalyptic number.

98372403 is a deficient number, since it is larger than the sum of its proper divisors (49899357).

98372403 is a wasteful number, since it uses less digits than its factorization.

98372403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475258 (or 475255 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 98372403 is about 9918.2862935086. The cubic root of 98372403 is about 461.6268843343.

The spelling of 98372403 in words is "ninety-eight million, three hundred seventy-two thousand, four hundred three".