3607400044 has 6 divisors (see below), whose sum is σ = 6312950084. Its totient is φ = 1803700020.

The previous prime is 3607400009. The next prime is 3607400089. The reversal of 3607400044 is 4400047063.

It is a junction number, because it is equal to n+sod(n) for n = 3607399985 and 3607400021.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450925002 + ... + 450925009.

Almost surely, 2^3607400044 is an apocalyptic number.

It is an amenable number.

3607400044 is a deficient number, since it is larger than the sum of its proper divisors (2705550040).

3607400044 is a wasteful number, since it uses less digits than its factorization.

3607400044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901850015 (or 901850013 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 3607400044 is about 60061.6353756705. The cubic root of 3607400044 is about 1533.6682800518.

It can be divided in two parts, 3607 and 400044, that added together give a triangular number (403651 = T₈₉₈).

The spelling of 3607400044 in words is "three billion, six hundred seven million, four hundred thousand, forty-four".