109130748 has 12 divisors (see below), whose sum is σ = 254638440. Its totient is φ = 36376912.

The previous prime is 109130717. The next prime is 109130761. The reversal of 109130748 is 847031901.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4547103 + ... + 4547126.

It is an arithmetic number, because the mean of its divisors is an integer number (21219870).

Almost surely, 2^109130748 is an apocalyptic number.

It is an amenable number.

109130748 is an abundant number, since it is smaller than the sum of its proper divisors (145507692).

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

109130748 is a wasteful number, since it uses less digits than its factorization.

109130748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9094236 (or 9094234 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 109130748 is about 10446.5663258317. The cubic root of 109130748 is about 477.8765400704.

The spelling of 109130748 in words is "one hundred nine million, one hundred thirty thousand, seven hundred forty-eight".