374226436 has 12 divisors (see below), whose sum is σ = 672596428. Its totient is φ = 182056032.

The previous prime is 374226407. The next prime is 374226443. The reversal of 374226436 is 634622473.

It can be written as a sum of positive squares in 2 ways, for example, as 337089600 + 37136836 = 18360^2 + 6094^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 374226395 and 374226404.

It is an unprimeable number.

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, 1264131 + ... + 1264426.

Almost surely, 2^374226436 is an apocalyptic number.

It is an amenable number.

374226436 is a deficient number, since it is larger than the sum of its proper divisors (298369992).

374226436 is a wasteful number, since it uses less digits than its factorization.

374226436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528598 (or 2528596 counting only the distinct ones).

The product of its digits is 145152, while the sum is 37.

The square root of 374226436 is about 19344.9330833684. The cubic root of 374226436 is about 720.6285894305.

The spelling of 374226436 in words is "three hundred seventy-four million, two hundred twenty-six thousand, four hundred thirty-six".