100898050 has 24 divisors (see below), whose sum is σ = 204732432. Its totient is φ = 36690000.

The previous prime is 100898023. The next prime is 100898051. The reversal of 100898050 is 50898001.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (100898051) 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, 91176 + ... + 92275.

It is an arithmetic number, because the mean of its divisors is an integer number (8530518).

Almost surely, 2^100898050 is an apocalyptic number.

100898050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100898050 is an abundant number, since it is smaller than the sum of its proper divisors (103834382).

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

100898050 is a wasteful number, since it uses less digits than its factorization.

100898050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183474 (or 183469 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 100898050 is about 10044.8021384197. The cubic root of 100898050 is about 465.5442042595.

The spelling of 100898050 in words is "one hundred million, eight hundred ninety-eight thousand, fifty".