383132914 has 4 divisors (see below), whose sum is σ = 574699374. Its totient is φ = 191566456.

The previous prime is 383132899. The next prime is 383132917. The reversal of 383132914 is 419231383.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 419231383 = 31 ⋅13523593.

It can be written as a sum of positive squares in only one way, i.e., 253924225 + 129208689 = 15935^2 + 11367^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 383132914.

It is not an unprimeable number, because it can be changed into a prime (383132917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95783227 + ... + 95783230.

Almost surely, 2^383132914 is an apocalyptic number.

383132914 is a deficient number, since it is larger than the sum of its proper divisors (191566460).

383132914 is a wasteful number, since it uses less digits than its factorization.

383132914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191566459.

The product of its digits is 15552, while the sum is 34.

The square root of 383132914 is about 19573.7812902873. The cubic root of 383132914 is about 726.3007415645.

The spelling of 383132914 in words is "three hundred eighty-three million, one hundred thirty-two thousand, nine hundred fourteen".