379774532 has 12 divisors (see below), whose sum is σ = 675501036. Its totient is φ = 186774240.

The previous prime is 379774511. The next prime is 379774537. The reversal of 379774532 is 235477973.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 212693056 + 167081476 = 14584^2 + 12926^2 .

It is not an unprimeable number, because it can be changed into a prime (379774537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777983 + ... + 778470.

It is an arithmetic number, because the mean of its divisors is an integer number (56291753).

Almost surely, 2^379774532 is an apocalyptic number.

It is an amenable number.

379774532 is a deficient number, since it is larger than the sum of its proper divisors (295726504).

379774532 is a wasteful number, since it uses less digits than its factorization.

379774532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556518 (or 1556516 counting only the distinct ones).

The product of its digits is 1111320, while the sum is 47.

The square root of 379774532 is about 19487.8046993498. The cubic root of 379774532 is about 724.1723616164.

The spelling of 379774532 in words is "three hundred seventy-nine million, seven hundred seventy-four thousand, five hundred thirty-two".