3468158694 has 192 divisors, whose sum is σ = 10464330240. Its totient is φ = 831409920.

The previous prime is 3468158689. The next prime is 3468158737. The reversal of 3468158694 is 4968518643.

3468158694 is a `hidden beast` number, since 3 + 468 + 15 + 86 + 94 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 3468158694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 482922 + ... + 490050.

It is an arithmetic number, because the mean of its divisors is an integer number (54501720).

Almost surely, 2^3468158694 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3468158694, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5232165120).

3468158694 is an abundant number, since it is smaller than the sum of its proper divisors (6996171546).

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

3468158694 is a wasteful number, since it uses less digits than its factorization.

3468158694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7177 (or 7165 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The square root of 3468158694 is about 58891.0748246286. The cubic root of 3468158694 is about 1513.6762164419.

The spelling of 3468158694 in words is "three billion, four hundred sixty-eight million, one hundred fifty-eight thousand, six hundred ninety-four".