374321432 has 16 divisors (see below), whose sum is σ = 738792600. Its totient is φ = 177310080.

The previous prime is 374321383. The next prime is 374321459. The reversal of 374321432 is 234123473.

374321432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 374321395 and 374321404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1231169 + ... + 1231472.

Almost surely, 2^374321432 is an apocalyptic number.

It is an amenable number.

374321432 is a deficient number, since it is larger than the sum of its proper divisors (364471168).

374321432 is a wasteful number, since it uses less digits than its factorization.

374321432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462666 (or 2462662 counting only the distinct ones).

The product of its digits is 12096, while the sum is 29.

The square root of 374321432 is about 19347.3882475129. The cubic root of 374321432 is about 720.6895605746.

The spelling of 374321432 in words is "three hundred seventy-four million, three hundred twenty-one thousand, four hundred thirty-two".