374437634 has 8 divisors (see below), whose sum is σ = 561794940. Its totient is φ = 187172656.

The previous prime is 374437627. The next prime is 374437639. The reversal of 374437634 is 436734473.

It can be written as a sum of positive squares in 2 ways, for example, as 363855625 + 10582009 = 19075^2 + 3253^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 374437591 and 374437600.

It is not an unprimeable number, because it can be changed into a prime (374437639) 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, 11849 + ... + 29820.

Almost surely, 2^374437634 is an apocalyptic number.

374437634 is a deficient number, since it is larger than the sum of its proper divisors (187357306).

374437634 is a wasteful number, since it uses less digits than its factorization.

374437634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46164.

The product of its digits is 508032, while the sum is 41.

The square root of 374437634 is about 19350.3910554800. The cubic root of 374437634 is about 720.7641283095.

The spelling of 374437634 in words is "three hundred seventy-four million, four hundred thirty-seven thousand, six hundred thirty-four".