3073452 has 12 divisors (see below), whose sum is σ = 7171416. Its totient is φ = 1024480.

The previous prime is 3073451. The next prime is 3073453. The reversal of 3073452 is 2543703.

It is an interprime number because it is at equal distance from previous prime (3073451) and next prime (3073453).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3073452² = 18892214392608, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3073451) 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, 128049 + ... + 128072.

It is an arithmetic number, because the mean of its divisors is an integer number (597618).

Almost surely, 2^3073452 is an apocalyptic number.

It is an amenable number.

3073452 is an abundant number, since it is smaller than the sum of its proper divisors (4097964).

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

3073452 is a wasteful number, since it uses less digits than its factorization.

3073452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256128 (or 256126 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 3073452 is about 1753.1263502669. The cubic root of 3073452 is about 145.3925471099.

The spelling of 3073452 in words is "three million, seventy-three thousand, four hundred fifty-two".