3394156164 has 48 divisors (see below), whose sum is σ = 9101129856. Its totient is φ = 964396800.

The previous prime is 3394156163. The next prime is 3394156289. The reversal of 3394156164 is 4616514933.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3394156163) 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, 96417 + ... + 126824.

It is an arithmetic number, because the mean of its divisors is an integer number (189606872).

Almost surely, 2^3394156164 is an apocalyptic number.

It is an amenable number.

3394156164 is an abundant number, since it is smaller than the sum of its proper divisors (5706973692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3394156164 is a wasteful number, since it uses less digits than its factorization.

3394156164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223436 (or 223434 counting only the distinct ones).

The product of its digits is 233280, while the sum is 42.

The square root of 3394156164 is about 58259.3869174745. The cubic root of 3394156164 is about 1502.8325977817.

The spelling of 3394156164 in words is "three billion, three hundred ninety-four million, one hundred fifty-six thousand, one hundred sixty-four".