3126452 has 12 divisors (see below), whose sum is σ = 6252960. Its totient is φ = 1339896.

The previous prime is 3126451. The next prime is 3126457. The reversal of 3126452 is 2546213.

3126452 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3126451) 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, 55802 + ... + 55857.

It is an arithmetic number, because the mean of its divisors is an integer number (521080).

Almost surely, 2^3126452 is an apocalyptic number.

It is an amenable number.

3126452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3126452 is a wasteful number, since it uses less digits than its factorization.

3126452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111670 (or 111668 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 3126452 is about 1768.1775928905. The cubic root of 3126452 is about 146.2235269979.

The spelling of 3126452 in words is "three million, one hundred twenty-six thousand, four hundred fifty-two".