107290979 has 2 divisors, whose sum is σ = 107290980. Its totient is φ = 107290978.

The previous prime is 107290951. The next prime is 107290999. The reversal of 107290979 is 979092701.

It is a strong prime.

It is an emirp because it is prime and its reverse (979092701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107290979 - 2²⁰ = 106242403 is a prime.

It is a super-2 number, since 2×107290979² = 23022708349556882, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (107290999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53645489 + 53645490.

It is an arithmetic number, because the mean of its divisors is an integer number (53645490).

Almost surely, 2^107290979 is an apocalyptic number.

107290979 is a deficient number, since it is larger than the sum of its proper divisors (1).

107290979 is an equidigital number, since it uses as much as digits as its factorization.

107290979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71442, while the sum is 44.

The square root of 107290979 is about 10358.1358844147. The cubic root of 107290979 is about 475.1758964442.

The spelling of 107290979 in words is "one hundred seven million, two hundred ninety thousand, nine hundred seventy-nine".