3450577172 has 24 divisors (see below), whose sum is σ = 6902634816. Its totient is φ = 1478501568.

The previous prime is 3450577157. The next prime is 3450577189. The reversal of 3450577172 is 2717750543.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159008 + ... + 179400.

It is an arithmetic number, because the mean of its divisors is an integer number (287609784).

Almost surely, 2^3450577172 is an apocalyptic number.

It is an amenable number.

3450577172 is an abundant number, since it is smaller than the sum of its proper divisors (3452057644).

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

3450577172 is a wasteful number, since it uses less digits than its factorization.

3450577172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26447 (or 26445 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 41.

The square root of 3450577172 is about 58741.6136312240. The cubic root of 3450577172 is about 1511.1140663765.

The spelling of 3450577172 in words is "three billion, four hundred fifty million, five hundred seventy-seven thousand, one hundred seventy-two".