107949794 has 16 divisors (see below), whose sum is σ = 166618296. Its totient is φ = 52416000.

The previous prime is 107949769. The next prime is 107949799. The reversal of 107949794 is 497949701.

It can be written as a sum of positive squares in 4 ways, for example, as 107889769 + 60025 = 10387^2 + 245^2 .

It is not an unprimeable number, because it can be changed into a prime (107949799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50834 + ... + 52914.

Almost surely, 2^107949794 is an apocalyptic number.

107949794 is a deficient number, since it is larger than the sum of its proper divisors (58668502).

107949794 is a wasteful number, since it uses less digits than its factorization.

107949794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2821.

The product of its (nonzero) digits is 571536, while the sum is 50.

The square root of 107949794 is about 10389.8890273188. The cubic root of 107949794 is about 476.1465105812.

The spelling of 107949794 in words is "one hundred seven million, nine hundred forty-nine thousand, seven hundred ninety-four".