3590683945 has 16 divisors (see below), whose sum is σ = 4323809808. Its totient is φ = 2862576640.

The previous prime is 3590683933. The next prime is 3590683949. The reversal of 3590683945 is 5493860953.

3590683945 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 567773584 + 3022910361 = 23828^2 + 54981^2 .

It is not a de Polignac number, because 3590683945 - 2⁵ = 3590683913 is a prime.

It is a super-2 number, since 2×3590683945² = 25786022385761526050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3590683892 and 3590683901.

It is not an unprimeable number, because it can be changed into a prime (3590683949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3272637 + ... + 3273733.

It is an arithmetic number, because the mean of its divisors is an integer number (270238113).

Almost surely, 2^3590683945 is an apocalyptic number.

It is an amenable number.

3590683945 is a deficient number, since it is larger than the sum of its proper divisors (733125863).

3590683945 is a wasteful number, since it uses less digits than its factorization.

3590683945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2780.

The product of its (nonzero) digits is 3499200, while the sum is 52.

The square root of 3590683945 is about 59922.3159181953. The cubic root of 3590683945 is about 1531.2956892767.

The spelling of 3590683945 in words is "three billion, five hundred ninety million, six hundred eighty-three thousand, nine hundred forty-five".