3699374047 has 4 divisors (see below), whose sum is σ = 3701957040. Its totient is φ = 3696791056.

The previous prime is 3699374039. The next prime is 3699374053. The reversal of 3699374047 is 7404739963.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3699374047 - 2³ = 3699374039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3699373985 and 3699374003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3699374447) 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, 1289347 + ... + 1292212.

It is an arithmetic number, because the mean of its divisors is an integer number (925489260).

Almost surely, 2^3699374047 is an apocalyptic number.

3699374047 is a deficient number, since it is larger than the sum of its proper divisors (2582993).

3699374047 is a wasteful number, since it uses less digits than its factorization.

3699374047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582992.

The product of its (nonzero) digits is 3429216, while the sum is 52.

The square root of 3699374047 is about 60822.4797833827. The cubic root of 3699374047 is about 1546.5931482026.

The spelling of 3699374047 in words is "three billion, six hundred ninety-nine million, three hundred seventy-four thousand, forty-seven".