3160272 has 20 divisors (see below), whose sum is σ = 8164160. Its totient is φ = 1053408.

The previous prime is 3160247. The next prime is 3160291. The reversal of 3160272 is 2720613.

It is a happy number.

It is a super-2 number, since 2×3160272² = 19974638227968, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32872 + ... + 32967.

It is an arithmetic number, because the mean of its divisors is an integer number (408208).

Almost surely, 2^3160272 is an apocalyptic number.

It is an amenable number.

3160272 is an abundant number, since it is smaller than the sum of its proper divisors (5003888).

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

3160272 is a wasteful number, since it uses less digits than its factorization.

3160272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65850 (or 65844 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 3160272 is about 1777.7153877941. The cubic root of 3160272 is about 146.7488886999.

Adding to 3160272 its reverse (2720613), we get a palindrome (5880885).

The spelling of 3160272 in words is "three million, one hundred sixty thousand, two hundred seventy-two".