98820372 has 24 divisors (see below), whose sum is σ = 263521216. Its totient is φ = 28234368.

The previous prime is 98820361. The next prime is 98820391. The reversal of 98820372 is 27302889.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 98820372.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588133 + ... + 588300.

Almost surely, 2^98820372 is an apocalyptic number.

It is an amenable number.

98820372 is an abundant number, since it is smaller than the sum of its proper divisors (164700844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98820372 is a wasteful number, since it uses less digits than its factorization.

98820372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176447 (or 1176445 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 98820372 is about 9940.8436261718. The cubic root of 98820372 is about 462.3265433794.

The spelling of 98820372 in words is "ninety-eight million, eight hundred twenty thousand, three hundred seventy-two".