3075172 has 6 divisors (see below), whose sum is σ = 5381558. Its totient is φ = 1537584.

The previous prime is 3075167. The next prime is 3075173. The reversal of 3075172 is 2715703.

It can be written as a sum of positive squares in only one way, i.e., 2328676 + 746496 = 1526^2 + 864^2 .

It is not an unprimeable number, because it can be changed into a prime (3075173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384393 + ... + 384400.

Almost surely, 2^3075172 is an apocalyptic number.

It is an amenable number.

3075172 is a deficient number, since it is larger than the sum of its proper divisors (2306386).

3075172 is a wasteful number, since it uses less digits than its factorization.

3075172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768797 (or 768795 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 3075172 is about 1753.6168338608. The cubic root of 3075172 is about 145.4196641263.

The spelling of 3075172 in words is "three million, seventy-five thousand, one hundred seventy-two".