3172468 has 36 divisors (see below), whose sum is σ = 6347460. Its totient is φ = 1387152.

The previous prime is 3172451. The next prime is 3172471. The reversal of 3172468 is 8642713.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 116964 + 3055504 = 342^2 + 1748^2 .

It is a super-2 number, since 2×3172468² = 20129106422048, which contains 22 as substring.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166963 + ... + 166981.

Almost surely, 2^3172468 is an apocalyptic number.

3172468 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3172468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3172468 is a wasteful number, since it uses less digits than its factorization.

3172468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81 (or 34 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 3172468 is about 1781.1423300792. The cubic root of 3172468 is about 146.9374222670.

The spelling of 3172468 in words is "three million, one hundred seventy-two thousand, four hundred sixty-eight".