3799172047 has 16 divisors (see below), whose sum is σ = 4309079040. Its totient is φ = 3318292800.

The previous prime is 3799172033. The next prime is 3799172063. The reversal of 3799172047 is 7402719973.

It is a cyclic number.

It is not a de Polignac number, because 3799172047 - 2⁷ = 3799171919 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 (3799172017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7323 + ... + 87475.

It is an arithmetic number, because the mean of its divisors is an integer number (269317440).

Almost surely, 2^3799172047 is an apocalyptic number.

3799172047 is a deficient number, since it is larger than the sum of its proper divisors (509906993).

3799172047 is a wasteful number, since it uses less digits than its factorization.

3799172047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80334.

The product of its (nonzero) digits is 666792, while the sum is 49.

The square root of 3799172047 is about 61637.4240782335. The cubic root of 3799172047 is about 1560.3774080021.

The spelling of 3799172047 in words is "three billion, seven hundred ninety-nine million, one hundred seventy-two thousand, forty-seven".