3696087037 has 4 divisors (see below), whose sum is σ = 3758732640. Its totient is φ = 3633441436.

The previous prime is 3696087029. The next prime is 3696087047. The reversal of 3696087037 is 7307806963.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3696087037 - 2³ = 3696087029 is a prime.

It is a super-2 number, since 2×3696087037² = 27322118770158878738, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3696087047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31322713 + ... + 31322830.

It is an arithmetic number, because the mean of its divisors is an integer number (939683160).

Almost surely, 2^3696087037 is an apocalyptic number.

It is an amenable number.

3696087037 is a deficient number, since it is larger than the sum of its proper divisors (62645603).

3696087037 is an equidigital number, since it uses as much as digits as its factorization.

3696087037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62645602.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The square root of 3696087037 is about 60795.4524368394. The cubic root of 3696087037 is about 1546.1349469421.

The spelling of 3696087037 in words is "three billion, six hundred ninety-six million, eighty-seven thousand, thirty-seven".