374943434 has 4 divisors (see below), whose sum is σ = 562415154. Its totient is φ = 187471716.

The previous prime is 374943433. The next prime is 374943461. The reversal of 374943434 is 434349473.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 353552809 + 21390625 = 18803^2 + 4625^2 .

It is a junction number, because it is equal to n+sod(n) for n = 374943391 and 374943400.

It is not an unprimeable number, because it can be changed into a prime (374943433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93735857 + ... + 93735860.

Almost surely, 2^374943434 is an apocalyptic number.

374943434 is a deficient number, since it is larger than the sum of its proper divisors (187471720).

374943434 is a wasteful number, since it uses less digits than its factorization.

374943434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187471719.

The product of its digits is 435456, while the sum is 41.

The square root of 374943434 is about 19363.4561481157. The cubic root of 374943434 is about 721.0885245352.

The spelling of 374943434 in words is "three hundred seventy-four million, nine hundred forty-three thousand, four hundred thirty-four".