98772632 has 24 divisors (see below), whose sum is σ = 215436060. Its totient is φ = 42330960.

The previous prime is 98772631. The next prime is 98772683. The reversal of 98772632 is 23627789.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98772631) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 125594 + ... + 126377.

Almost surely, 2^98772632 is an apocalyptic number.

It is an amenable number.

98772632 is an abundant number, since it is smaller than the sum of its proper divisors (116663428).

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

98772632 is a wasteful number, since it uses less digits than its factorization.

98772632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251991 (or 251980 counting only the distinct ones).

The product of its digits is 254016, while the sum is 44.

The square root of 98772632 is about 9938.4421314409. The cubic root of 98772632 is about 462.2520815927.

The spelling of 98772632 in words is "ninety-eight million, seven hundred seventy-two thousand, six hundred thirty-two".