173082552 has 64 divisors (see below), whose sum is σ = 459648000. Its totient is φ = 54157824.

The previous prime is 173082541. The next prime is 173082563. The reversal of 173082552 is 255280371.

It is an interprime number because it is at equal distance from previous prime (173082541) and next prime (173082563).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49849 + ... + 53207.

It is an arithmetic number, because the mean of its divisors is an integer number (7182000).

Almost surely, 2^173082552 is an apocalyptic number.

173082552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 173082552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229824000).

173082552 is an abundant number, since it is smaller than the sum of its proper divisors (286565448).

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

173082552 is a wasteful number, since it uses less digits than its factorization.

173082552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3500 (or 3496 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 173082552 is about 13156.0842198581. The cubic root of 173082552 is about 557.2940804117.

The spelling of 173082552 in words is "one hundred seventy-three million, eighty-two thousand, five hundred fifty-two".