3161797059 has 4 divisors (see below), whose sum is σ = 4215729416. Its totient is φ = 2107864704.

The previous prime is 3161797039. The next prime is 3161797069. The reversal of 3161797059 is 9507971613.

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

It is not a de Polignac number, because 3161797059 - 2⁵ = 3161797027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3161796999 and 3161797017.

It is not an unprimeable number, because it can be changed into a prime (3161797039) 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, 526966174 + ... + 526966179.

It is an arithmetic number, because the mean of its divisors is an integer number (1053932354).

Almost surely, 2^3161797059 is an apocalyptic number.

3161797059 is a deficient number, since it is larger than the sum of its proper divisors (1053932357).

3161797059 is a wasteful number, since it uses less digits than its factorization.

3161797059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053932356.

The product of its (nonzero) digits is 357210, while the sum is 48.

The square root of 3161797059 is about 56229.8591408515. The cubic root of 3161797059 is about 1467.7249054209.

The spelling of 3161797059 in words is "three billion, one hundred sixty-one million, seven hundred ninety-seven thousand, fifty-nine".