1960172 has 12 divisors (see below), whose sum is σ = 3440976. Its totient is φ = 977040.

The previous prime is 1960163. The next prime is 1960177. The reversal of 1960172 is 2710691.

It is not an unprimeable number, because it can be changed into a prime (1960177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1313 + ... + 2375.

It is an arithmetic number, because the mean of its divisors is an integer number (286748).

2^1960172 is an apocalyptic number.

It is an amenable number.

1960172 is a deficient number, since it is larger than the sum of its proper divisors (1480804).

1960172 is a wasteful number, since it uses less digits than its factorization.

1960172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528 (or 1526 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 1960172 is about 1400.0614272238. The cubic root of 1960172 is about 125.1501555543.

The spelling of 1960172 in words is "one million, nine hundred sixty thousand, one hundred seventy-two".