3700698679 has 4 divisors (see below), whose sum is σ = 3701649784. Its totient is φ = 3699747576.

The previous prime is 3700698641. The next prime is 3700698697. The reversal of 3700698679 is 9768960073.

3700698679 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9768960073 = 22273 ⋅438601.

It is a cyclic number.

It is not a de Polignac number, because 3700698679 - 2¹⁹ = 3700174391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3700698979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469692 + ... + 477505.

It is an arithmetic number, because the mean of its divisors is an integer number (925412446).

Almost surely, 2^3700698679 is an apocalyptic number.

3700698679 is a deficient number, since it is larger than the sum of its proper divisors (951105).

3700698679 is an equidigital number, since it uses as much as digits as its factorization.

3700698679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951104.

The product of its (nonzero) digits is 3429216, while the sum is 55.

The square root of 3700698679 is about 60833.3681378896. The cubic root of 3700698679 is about 1546.7777219779. Note that the first 4 decimals are identical.

The spelling of 3700698679 in words is "three billion, seven hundred million, six hundred ninety-eight thousand, six hundred seventy-nine".