109554795 has 32 divisors (see below), whose sum is σ = 222589440. Its totient is φ = 50081760.

The previous prime is 109554793. The next prime is 109554803. The reversal of 109554795 is 597455901.

109554795 is a `hidden beast` number, since 1 + 0 + 9 + 554 + 7 + 95 = 666.

It is not a de Polignac number, because 109554795 - 2¹ = 109554793 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 109554795.

It is not an unprimeable number, because it can be changed into a prime (109554793) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57021 + ... + 58910.

It is an arithmetic number, because the mean of its divisors is an integer number (6955920).

Almost surely, 2^109554795 is an apocalyptic number.

109554795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

109554795 is an abundant number, since it is smaller than the sum of its proper divisors (113034645).

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

109554795 is a wasteful number, since it uses less digits than its factorization.

109554795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115952 (or 115946 counting only the distinct ones).

The product of its (nonzero) digits is 283500, while the sum is 45.

The square root of 109554795 is about 10466.8426471405. The cubic root of 109554795 is about 478.4946983031.

The spelling of 109554795 in words is "one hundred nine million, five hundred fifty-four thousand, seven hundred ninety-five".