3696545013 has 16 divisors (see below), whose sum is σ = 5684511360. Its totient is φ = 2092931136.

The previous prime is 3696544993. The next prime is 3696545029. The reversal of 3696545013 is 3105456963.

It is not a de Polignac number, because 3696545013 - 2¹² = 3696540917 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3696545063) 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, 805170 + ... + 809747.

It is an arithmetic number, because the mean of its divisors is an integer number (355281960).

Almost surely, 2^3696545013 is an apocalyptic number.

It is an amenable number.

3696545013 is a deficient number, since it is larger than the sum of its proper divisors (1987966347).

3696545013 is a wasteful number, since it uses less digits than its factorization.

3696545013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615036.

The product of its (nonzero) digits is 291600, while the sum is 42.

The square root of 3696545013 is about 60799.2188518899. The cubic root of 3696545013 is about 1546.1988039750.

The spelling of 3696545013 in words is "three billion, six hundred ninety-six million, five hundred forty-five thousand, thirteen".