10173730 has 32 divisors (see below), whose sum is σ = 21150720. Its totient is φ = 3451200.

The previous prime is 10173727. The next prime is 10173767. The reversal of 10173730 is 3737101.

10173730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10173730² = 207009564225800, which contains 22 as substring.

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, 6351 + ... + 7789.

It is an arithmetic number, because the mean of its divisors is an integer number (660960).

Almost surely, 2^10173730 is an apocalyptic number.

10173730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10173730 is an abundant number, since it is smaller than the sum of its proper divisors (10976990).

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

10173730 is a wasteful number, since it uses less digits than its factorization.

10173730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554.

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 10173730 is about 3189.6285050143. The cubic root of 10173730 is about 216.6839460249.

The spelling of 10173730 in words is "ten million, one hundred seventy-three thousand, seven hundred thirty".