109998360 has 48 divisors (see below), whose sum is σ = 357495840. Its totient is φ = 29332800.

The previous prime is 109998337. The next prime is 109998379. The reversal of 109998360 is 63899901.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152416 + ... + 153135.

It is an arithmetic number, because the mean of its divisors is an integer number (7447830).

Almost surely, 2^109998360 is an apocalyptic number.

109998360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109998360 is an abundant number, since it is smaller than the sum of its proper divisors (247497480).

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

109998360 is a wasteful number, since it uses less digits than its factorization.

109998360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305568 (or 305561 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 109998360 is about 10488.0102974778. The cubic root of 109998360 is about 479.1396045040.

The spelling of 109998360 in words is "one hundred nine million, nine hundred ninety-eight thousand, three hundred sixty".