107983787 has 2 divisors, whose sum is σ = 107983788. Its totient is φ = 107983786.

The previous prime is 107983763. The next prime is 107983807. The reversal of 107983787 is 787389701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107983787 - 2¹⁴ = 107967403 is a prime.

It is a super-2 number, since 2×107983787² = 23320996509722738, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (107983087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53991893 + 53991894.

It is an arithmetic number, because the mean of its divisors is an integer number (53991894).

Almost surely, 2^107983787 is an apocalyptic number.

107983787 is a deficient number, since it is larger than the sum of its proper divisors (1).

107983787 is an equidigital number, since it uses as much as digits as its factorization.

107983787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 592704, while the sum is 50.

The square root of 107983787 is about 10391.5247678096. The cubic root of 107983787 is about 476.1964842745.

The spelling of 107983787 in words is "one hundred seven million, nine hundred eighty-three thousand, seven hundred eighty-seven".