3673400404 has 12 divisors (see below), whose sum is σ = 6602192884. Its totient is φ = 1787059584.

The previous prime is 3673400383. The next prime is 3673400407. The reversal of 3673400404 is 4040043763.

It can be written as a sum of positive squares in 2 ways, for example, as 1393528900 + 2279871504 = 37330^2 + 47748^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3673400407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12409989 + ... + 12410284.

Almost surely, 2^3673400404 is an apocalyptic number.

It is an amenable number.

3673400404 is a deficient number, since it is larger than the sum of its proper divisors (2928792480).

3673400404 is a wasteful number, since it uses less digits than its factorization.

3673400404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24820314 (or 24820312 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 3673400404 is about 60608.5835835156. The cubic root of 3673400404 is about 1542.9650532712.

The spelling of 3673400404 in words is "three billion, six hundred seventy-three million, four hundred thousand, four hundred four".