109086480 has 80 divisors (see below), whose sum is σ = 375749760. Its totient is φ = 29089152.

The previous prime is 109086479. The next prime is 109086511. The reversal of 109086480 is 84680901.

It is a happy number.

109086480 is a `hidden beast` number, since 1 + 0 + 9 + 0 + 8 + 648 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23092 + ... + 27411.

It is an arithmetic number, because the mean of its divisors is an integer number (4696872).

Almost surely, 2^109086480 is an apocalyptic number.

109086480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109086480 is an abundant number, since it is smaller than the sum of its proper divisors (266663280).

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

109086480 is a wasteful number, since it uses less digits than its factorization.

109086480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50525 (or 50513 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 109086480 is about 10444.4473286048. The cubic root of 109086480 is about 477.8119157547.

The spelling of 109086480 in words is "one hundred nine million, eighty-six thousand, four hundred eighty".