3084345 has 64 divisors (see below), whose sum is σ = 6266880. Its totient is φ = 1425600.

The previous prime is 3084331. The next prime is 3084371. The reversal of 3084345 is 5434803.

It is a happy number.

It is not a de Polignac number, because 3084345 - 2⁴ = 3084329 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 46002 + ... + 46068.

It is an arithmetic number, because the mean of its divisors is an integer number (97920).

Almost surely, 2^3084345 is an apocalyptic number.

It is an amenable number.

3084345 is an abundant number, since it is smaller than the sum of its proper divisors (3182535).

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

3084345 is a wasteful number, since it uses less digits than its factorization.

3084345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3084345 is about 1756.2303379682. The cubic root of 3084345 is about 145.5641124620.

The spelling of 3084345 in words is "three million, eighty-four thousand, three hundred forty-five".