109394530 has 32 divisors (see below), whose sum is σ = 225530496. Its totient is φ = 37425024.

The previous prime is 109394513. The next prime is 109394531. The reversal of 109394530 is 35493901.

It is not an unprimeable number, because it can be changed into a prime (109394531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36862 + ... + 39718.

It is an arithmetic number, because the mean of its divisors is an integer number (7047828).

Almost surely, 2^109394530 is an apocalyptic number.

109394530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109394530 is an abundant number, since it is smaller than the sum of its proper divisors (116135966).

109394530 is a wasteful number, since it uses less digits than its factorization.

109394530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 109394530 is about 10459.1840025883. The cubic root of 109394530 is about 478.2612584151.

The spelling of 109394530 in words is "one hundred nine million, three hundred ninety-four thousand, five hundred thirty".