107950987 has 4 divisors (see below), whose sum is σ = 108185616. Its totient is φ = 107716360.

The previous prime is 107950961. The next prime is 107951023. The reversal of 107950987 is 789059701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107950987 - 2¹⁵ = 107918219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107950387) 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, 116623 + ... + 117544.

It is an arithmetic number, because the mean of its divisors is an integer number (27046404).

Almost surely, 2^107950987 is an apocalyptic number.

107950987 is a deficient number, since it is larger than the sum of its proper divisors (234629).

107950987 is an equidigital number, since it uses as much as digits as its factorization.

107950987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234628.

The product of its (nonzero) digits is 158760, while the sum is 46.

The square root of 107950987 is about 10389.9464387455. The cubic root of 107950987 is about 476.1482646086.

The spelling of 107950987 in words is "one hundred seven million, nine hundred fifty thousand, nine hundred eighty-seven".