173276052 has 12 divisors (see below), whose sum is σ = 404310816. Its totient is φ = 57758680.

The previous prime is 173276023. The next prime is 173276063. The reversal of 173276052 is 250672371.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7219824 + ... + 7219847.

It is an arithmetic number, because the mean of its divisors is an integer number (33692568).

Almost surely, 2^173276052 is an apocalyptic number.

173276052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

173276052 is an abundant number, since it is smaller than the sum of its proper divisors (231034764).

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

173276052 is a wasteful number, since it uses less digits than its factorization.

173276052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14439678 (or 14439676 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 173276052 is about 13163.4361775336. The cubic root of 173276052 is about 557.5016812406.

The spelling of 173276052 in words is "one hundred seventy-three million, two hundred seventy-six thousand, fifty-two".