3051872 has 24 divisors (see below), whose sum is σ = 6047496. Its totient is φ = 1516032.

The previous prime is 3051869. The next prime is 3051877. The reversal of 3051872 is 2781503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3051877) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8888 + ... + 9224.

It is an arithmetic number, because the mean of its divisors is an integer number (251979).

Almost surely, 2^3051872 is an apocalyptic number.

3051872 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3051872 is a deficient number, since it is larger than the sum of its proper divisors (2995624).

3051872 is a wasteful number, since it uses less digits than its factorization.

3051872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630 (or 622 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 3051872 is about 1746.9607894856. The cubic root of 3051872 is about 145.0514601335.

The spelling of 3051872 in words is "three million, fifty-one thousand, eight hundred seventy-two".