314573149 has 8 divisors (see below), whose sum is σ = 352446048. Its totient is φ = 278246160.

The previous prime is 314573143. The next prime is 314573159. The reversal of 314573149 is 941375413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314573149 - 2³ = 314573141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314573141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386047 + ... + 386860.

It is an arithmetic number, because the mean of its divisors is an integer number (44055756).

Almost surely, 2^314573149 is an apocalyptic number.

It is an amenable number.

314573149 is a deficient number, since it is larger than the sum of its proper divisors (37872899).

314573149 is a wasteful number, since it uses less digits than its factorization.

314573149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772955.

The product of its digits is 45360, while the sum is 37.

The square root of 314573149 is about 17736.2101081375. The cubic root of 314573149 is about 680.1017357876.

The spelling of 314573149 in words is "three hundred fourteen million, five hundred seventy-three thousand, one hundred forty-nine".