913377 has 4 divisors (see below), whose sum is σ = 1217840. Its totient is φ = 608916.

The previous prime is 913373. The next prime is 913397. The reversal of 913377 is 773319.

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 not a de Polignac number, because 913377 - 2² = 913373 is a prime.

It is a D-number.

It is a Duffinian number.

913377 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (913373) 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, 152227 + ... + 152232.

It is an arithmetic number, because the mean of its divisors is an integer number (304460).

2⁹¹³³⁷⁷ is an apocalyptic number.

It is an amenable number.

913377 is a deficient number, since it is larger than the sum of its proper divisors (304463).

913377 is a wasteful number, since it uses less digits than its factorization.

913377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304462.

The product of its digits is 3969, while the sum is 30.

The square root of 913377 is about 955.7075912642. The cubic root of 913377 is about 97.0249342497.

The spelling of 913377 in words is "nine hundred thirteen thousand, three hundred seventy-seven".