374663426 has 8 divisors (see below), whose sum is σ = 562079244. Its totient is φ = 187303680.

The previous prime is 374663423. The next prime is 374663447. The reversal of 374663426 is 624366473.

It can be written as a sum of positive squares in 2 ways, for example, as 373455625 + 1207801 = 19325^2 + 1099^2 .

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

It is not an unprimeable number, because it can be changed into a prime (374663423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13466 + ... + 30506.

Almost surely, 2^374663426 is an apocalyptic number.

374663426 is a deficient number, since it is larger than the sum of its proper divisors (187415818).

374663426 is a wasteful number, since it uses less digits than its factorization.

374663426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28036.

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

The square root of 374663426 is about 19356.2244768963. The cubic root of 374663426 is about 720.9089767062.

The spelling of 374663426 in words is "three hundred seventy-four million, six hundred sixty-three thousand, four hundred twenty-six".