3726317873 has 8 divisors (see below), whose sum is σ = 4029460992. Its totient is φ = 3432502336.

The previous prime is 3726317863. The next prime is 3726317887. The reversal of 3726317873 is 3787136273.

3726317873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3726317873 - 2⁴ = 3726317857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3726317863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2331065 + ... + 2332662.

It is an arithmetic number, because the mean of its divisors is an integer number (503682624).

Almost surely, 2^3726317873 is an apocalyptic number.

It is an amenable number.

3726317873 is a deficient number, since it is larger than the sum of its proper divisors (303143119).

3726317873 is a wasteful number, since it uses less digits than its factorization.

3726317873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4663791.

The product of its digits is 889056, while the sum is 47.

The square root of 3726317873 is about 61043.5735602037. The cubic root of 3726317873 is about 1550.3388607724.

The spelling of 3726317873 in words is "three billion, seven hundred twenty-six million, three hundred seventeen thousand, eight hundred seventy-three".