3699670771 has 4 divisors (see below), whose sum is σ = 3715022344. Its totient is φ = 3684319200.

The previous prime is 3699670729. The next prime is 3699670783. The reversal of 3699670771 is 1770769963.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1770769963 = 17 ⋅104162939.

It is a cyclic number.

It is not a de Polignac number, because 3699670771 - 2⁹ = 3699670259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3699670721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7675425 + ... + 7675906.

It is an arithmetic number, because the mean of its divisors is an integer number (928755586).

Almost surely, 2^3699670771 is an apocalyptic number.

3699670771 is a deficient number, since it is larger than the sum of its proper divisors (15351573).

3699670771 is a wasteful number, since it uses less digits than its factorization.

3699670771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15351572.

The product of its (nonzero) digits is 3000564, while the sum is 55.

The square root of 3699670771 is about 60824.9189970690. The cubic root of 3699670771 is about 1546.6344974534.

The spelling of 3699670771 in words is "three billion, six hundred ninety-nine million, six hundred seventy thousand, seven hundred seventy-one".