3166734401 has 4 divisors (see below), whose sum is σ = 3187706304. Its totient is φ = 3145762500.

The previous prime is 3166734391. The next prime is 3166734409. The reversal of 3166734401 is 1044376613.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3166734401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3166734409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10485725 + ... + 10486026.

It is an arithmetic number, because the mean of its divisors is an integer number (796926576).

Almost surely, 2^3166734401 is an apocalyptic number.

It is an amenable number.

3166734401 is a deficient number, since it is larger than the sum of its proper divisors (20971903).

3166734401 is a wasteful number, since it uses less digits than its factorization.

3166734401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20971902.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 3166734401 is about 56273.7452192406. The cubic root of 3166734401 is about 1468.4884892223.

The spelling of 3166734401 in words is "three billion, one hundred sixty-six million, seven hundred thirty-four thousand, four hundred one".