107011491 has 8 divisors (see below), whose sum is σ = 142797840. Its totient is φ = 71283072.

The previous prime is 107011483. The next prime is 107011493. The reversal of 107011491 is 194110701.

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

It is not a de Polignac number, because 107011491 - 2³ = 107011483 is a prime.

It is a super-2 number, since 2×107011491² = 22902918412086162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107011493) 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, 9970 + ... + 17703.

It is an arithmetic number, because the mean of its divisors is an integer number (17849730).

Almost surely, 2^107011491 is an apocalyptic number.

107011491 is a deficient number, since it is larger than the sum of its proper divisors (35786349).

107011491 is a wasteful number, since it uses less digits than its factorization.

107011491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28965.

The product of its (nonzero) digits is 252, while the sum is 24.

The square root of 107011491 is about 10344.6358563267. The cubic root of 107011491 is about 474.7629339655.

It can be divided in two parts, 1070 and 11491, that added together give a triangular number (12561 = T₁₅₈).

The spelling of 107011491 in words is "one hundred seven million, eleven thousand, four hundred ninety-one".