314242045 has 16 divisors (see below), whose sum is σ = 427472640. Its totient is φ = 219841344.

The previous prime is 314242037. The next prime is 314242051. The reversal of 314242045 is 540242413.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 314242045 - 2³ = 314242037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125989 + ... + 128458.

It is an arithmetic number, because the mean of its divisors is an integer number (26717040).

Almost surely, 2^314242045 is an apocalyptic number.

It is an amenable number.

314242045 is a deficient number, since it is larger than the sum of its proper divisors (113230595).

314242045 is a wasteful number, since it uses less digits than its factorization.

314242045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254484.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 314242045 is about 17726.8735258082. The cubic root of 314242045 is about 679.8630383039.

Adding to 314242045 its reverse (540242413), we get a palindrome (854484458).

The spelling of 314242045 in words is "three hundred fourteen million, two hundred forty-two thousand, forty-five".