109246994 has 8 divisors (see below), whose sum is σ = 165374220. Its totient is φ = 54122256.

The previous prime is 109246993. The next prime is 109246999. The reversal of 109246994 is 499642901.

It can be written as a sum of positive squares in 2 ways, for example, as 107889769 + 1357225 = 10387^2 + 1165^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (109246993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250349 + ... + 250784.

Almost surely, 2^109246994 is an apocalyptic number.

109246994 is a deficient number, since it is larger than the sum of its proper divisors (56127226).

109246994 is a wasteful number, since it uses less digits than its factorization.

109246994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501244.

The product of its (nonzero) digits is 139968, while the sum is 44.

The square root of 109246994 is about 10452.1286827134. The cubic root of 109246994 is about 478.0461577830.

The spelling of 109246994 in words is "one hundred nine million, two hundred forty-six thousand, nine hundred ninety-four".