107956749 has 8 divisors (see below), whose sum is σ = 152409600. Its totient is φ = 67737536.

The previous prime is 107956747. The next prime is 107956757. The reversal of 107956749 is 947659701.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 107956749 - 2¹ = 107956747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107956698 and 107956707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107956741) 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, 1058349 + ... + 1058450.

It is an arithmetic number, because the mean of its divisors is an integer number (19051200).

Almost surely, 2^107956749 is an apocalyptic number.

It is an amenable number.

107956749 is a deficient number, since it is larger than the sum of its proper divisors (44452851).

107956749 is a wasteful number, since it uses less digits than its factorization.

107956749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116819.

The product of its (nonzero) digits is 476280, while the sum is 48.

The square root of 107956749 is about 10390.2237223267. The cubic root of 107956749 is about 476.1567360997.

The spelling of 107956749 in words is "one hundred seven million, nine hundred fifty-six thousand, seven hundred forty-nine".