5456172346 has 16 divisors (see below), whose sum is σ = 8473507200. Its totient is φ = 2631826288.

The previous prime is 5456172313. The next prime is 5456172361. The reversal of 5456172346 is 6432716545.

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, 32475 + ... + 109393.

It is an arithmetic number, because the mean of its divisors is an integer number (529594200).

Almost surely, 2^5456172346 is an apocalyptic number.

5456172346 is a deficient number, since it is larger than the sum of its proper divisors (3017334854).

5456172346 is a wasteful number, since it uses less digits than its factorization.

5456172346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78173.

The product of its digits is 604800, while the sum is 43.

The square root of 5456172346 is about 73865.9078736598. The cubic root of 5456172346 is about 1760.4729645298.

The spelling of 5456172346 in words is "five billion, four hundred fifty-six million, one hundred seventy-two thousand, three hundred forty-six".