918376379 has 4 divisors (see below), whose sum is σ = 950044560. Its totient is φ = 886708200.

The previous prime is 918376369. The next prime is 918376429. The reversal of 918376379 is 973673819.

It is a happy number.

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 918376379 - 2²⁴ = 901599163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 918376379.

It is not an unprimeable number, because it can be changed into a prime (918376369) 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, 15834047 + ... + 15834104.

It is an arithmetic number, because the mean of its divisors is an integer number (237511140).

Almost surely, 2^918376379 is an apocalyptic number.

918376379 is a deficient number, since it is larger than the sum of its proper divisors (31668181).

918376379 is a wasteful number, since it uses less digits than its factorization.

918376379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31668180.

The product of its digits is 1714608, while the sum is 53.

The square root of 918376379 is about 30304.7253576072. The cubic root of 918376379 is about 972.0163459658.

The spelling of 918376379 in words is "nine hundred eighteen million, three hundred seventy-six thousand, three hundred seventy-nine".