3700351013 has 4 divisors (see below), whose sum is σ = 3700480140. Its totient is φ = 3700221888.

The previous prime is 3700351007. The next prime is 3700351049. The reversal of 3700351013 is 3101530073.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3101530073 = 10103 ⋅306991.

It can be written as a sum of positive squares in 2 ways, for example, as 6385729 + 3693965284 = 2527^2 + 60778^2 .

It is a cyclic number.

It is not a de Polignac number, because 3700351013 - 2¹² = 3700346917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3700351013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3700351003) 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, 170 + ... + 86027.

It is an arithmetic number, because the mean of its divisors is an integer number (925120035).

Almost surely, 2^3700351013 is an apocalyptic number.

It is an amenable number.

3700351013 is a deficient number, since it is larger than the sum of its proper divisors (129127).

3700351013 is an equidigital number, since it uses as much as digits as its factorization.

3700351013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129126.

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 3700351013 is about 60830.5105436408. The cubic root of 3700351013 is about 1546.7292825784.

Adding to 3700351013 its reverse (3101530073), we get a palindrome (6801881086).

The spelling of 3700351013 in words is "three billion, seven hundred million, three hundred fifty-one thousand, thirteen".