314264445 has 32 divisors (see below), whose sum is σ = 567457920. Its totient is φ = 147114240.

The previous prime is 314264359. The next prime is 314264459. The reversal of 314264445 is 544462413.

It is a happy number.

It is not a de Polignac number, because 314264445 - 2⁷ = 314264317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28054 + ... + 37623.

It is an arithmetic number, because the mean of its divisors is an integer number (17733060).

Almost surely, 2^314264445 is an apocalyptic number.

It is an amenable number.

314264445 is a deficient number, since it is larger than the sum of its proper divisors (253193475).

314264445 is a wasteful number, since it uses less digits than its factorization.

314264445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65725.

The product of its digits is 46080, while the sum is 33.

The square root of 314264445 is about 17727.5053236489. The cubic root of 314264445 is about 679.8791920623.

The spelling of 314264445 in words is "three hundred fourteen million, two hundred sixty-four thousand, four hundred forty-five".