107947937 has 4 divisors (see below), whose sum is σ = 108662976. Its totient is φ = 107232900.

The previous prime is 107947877. The next prime is 107947951. The reversal of 107947937 is 739749701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107947937 - 2⁸ = 107947681 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107947891 and 107947900.

It is not an unprimeable number, because it can be changed into a prime (107947337) 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, 357293 + ... + 357594.

It is an arithmetic number, because the mean of its divisors is an integer number (27165744).

Almost surely, 2^107947937 is an apocalyptic number.

It is an amenable number.

107947937 is a deficient number, since it is larger than the sum of its proper divisors (715039).

107947937 is an equidigital number, since it uses as much as digits as its factorization.

107947937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715038.

The product of its (nonzero) digits is 333396, while the sum is 47.

The square root of 107947937 is about 10389.7996612062. The cubic root of 107947937 is about 476.1437802714.

The spelling of 107947937 in words is "one hundred seven million, nine hundred forty-seven thousand, nine hundred thirty-seven".