107956849 has 64 divisors (see below), whose sum is σ = 154828800. Its totient is φ = 74088000.

The previous prime is 107956799. The next prime is 107956883. The reversal of 107956849 is 948659701.

It is not a de Polignac number, because 107956849 - 2⁹ = 107956337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (107956889) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1520484 + ... + 1520554.

It is an arithmetic number, because the mean of its divisors is an integer number (2419200).

Almost surely, 2^107956849 is an apocalyptic number.

It is an amenable number.

107956849 is a deficient number, since it is larger than the sum of its proper divisors (46871951).

107956849 is a wasteful number, since it uses less digits than its factorization.

107956849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 107956849 is about 10390.2285345415. The cubic root of 107956849 is about 476.1568831205.

The spelling of 107956849 in words is "one hundred seven million, nine hundred fifty-six thousand, eight hundred forty-nine".