172054034 has 8 divisors (see below), whose sum is σ = 258262320. Its totient is φ = 85966596.

The previous prime is 172054027. The next prime is 172054039. The reversal of 172054034 is 430450271.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 172053994 and 172054012.

It is not an unprimeable number, because it can be changed into a prime (172054039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26564 + ... + 32399.

It is an arithmetic number, because the mean of its divisors is an integer number (32282790).

Almost surely, 2^172054034 is an apocalyptic number.

172054034 is a deficient number, since it is larger than the sum of its proper divisors (86208286).

172054034 is a wasteful number, since it uses less digits than its factorization.

172054034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60424.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 172054034 is about 13116.9369137768. The cubic root of 172054034 is about 556.1880068269.

The spelling of 172054034 in words is "one hundred seventy-two million, fifty-four thousand, thirty-four".