3705763444 has 6 divisors (see below), whose sum is σ = 6485086034. Its totient is φ = 1852881720.

The previous prime is 3705763433. The next prime is 3705763447. The reversal of 3705763444 is 4443675073.

It can be written as a sum of positive squares in only one way, i.e., 3697856100 + 7907344 = 60810^2 + 2812^2 .

It is a super-2 number, since 2×3705763444² = 27465365405773482272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3705763444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3705763447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463220427 + ... + 463220434.

Almost surely, 2^3705763444 is an apocalyptic number.

It is an amenable number.

3705763444 is a deficient number, since it is larger than the sum of its proper divisors (2779322590).

3705763444 is a wasteful number, since it uses less digits than its factorization.

3705763444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926440865 (or 926440863 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 43.

The square root of 3705763444 is about 60874.9820862397. The cubic root of 3705763444 is about 1547.4830387455.

The spelling of 3705763444 in words is "three billion, seven hundred five million, seven hundred sixty-three thousand, four hundred forty-four".