3073329 has 48 divisors (see below), whose sum is σ = 5581440. Its totient is φ = 1663200.

The previous prime is 3073313. The next prime is 3073349. The reversal of 3073329 is 9233703.

It is not a de Polignac number, because 3073329 - 2⁴ = 3073313 is a prime.

It is a super-2 number, since 2×3073329² = 18890702284482, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3073349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30379 + ... + 30479.

It is an arithmetic number, because the mean of its divisors is an integer number (116280).

Almost surely, 2^3073329 is an apocalyptic number.

It is an amenable number.

3073329 is a deficient number, since it is larger than the sum of its proper divisors (2508111).

3073329 is a wasteful number, since it uses less digits than its factorization.

3073329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 134 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 27.

The square root of 3073329 is about 1753.0912697290. The cubic root of 3073329 is about 145.3906075403.

The spelling of 3073329 in words is "three million, seventy-three thousand, three hundred twenty-nine".