106173270 has 96 divisors (see below), whose sum is σ = 318210048. Its totient is φ = 24058944.

The previous prime is 106173241. The next prime is 106173289. The reversal of 106173270 is 72371601.

106173270 is a `hidden beast` number, since 10 + 617 + 32 + 7 + 0 = 666.

It is a super-2 number, since 2×106173270² = 22545526524985800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79347 + ... + 80673.

It is an arithmetic number, because the mean of its divisors is an integer number (3314688).

Almost surely, 2^106173270 is an apocalyptic number.

106173270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 106173270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159105024).

106173270 is an abundant number, since it is smaller than the sum of its proper divisors (212036778).

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

106173270 is a wasteful number, since it uses less digits than its factorization.

106173270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1474 (or 1471 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 106173270 is about 10304.0414401341. The cubic root of 106173270 is about 473.5200771883.

The spelling of 106173270 in words is "one hundred six million, one hundred seventy-three thousand, two hundred seventy".