3699412744 has 8 divisors (see below), whose sum is σ = 6936398910. Its totient is φ = 1849706368.

The previous prime is 3699412729. The next prime is 3699412747. The reversal of 3699412744 is 4472149963.

It can be written as a sum of positive squares in only one way, i.e., 3571496644 + 127916100 = 59762^2 + 11310^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (3699412747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231213289 + ... + 231213304.

Almost surely, 2^3699412744 is an apocalyptic number.

It is an amenable number.

3699412744 is a deficient number, since it is larger than the sum of its proper divisors (3236986166).

3699412744 is a wasteful number, since it uses less digits than its factorization.

3699412744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462426599 (or 462426595 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 49.

The square root of 3699412744 is about 60822.7978968413. The cubic root of 3699412744 is about 1546.5985408542.

The spelling of 3699412744 in words is "three billion, six hundred ninety-nine million, four hundred twelve thousand, seven hundred forty-four".