2985345 has 48 divisors (see below), whose sum is σ = 5833152. Its totient is φ = 1399680.

The previous prime is 2985329. The next prime is 2985373. The reversal of 2985345 is 5435892.

It is not a de Polignac number, because 2985345 - 2⁴ = 2985329 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18234 + ... + 18396.

It is an arithmetic number, because the mean of its divisors is an integer number (121524).

2^2985345 is an apocalyptic number.

It is an amenable number.

2985345 is a deficient number, since it is larger than the sum of its proper divisors (2847807).

2985345 is a wasteful number, since it uses less digits than its factorization.

2985345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 219 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 2985345 is about 1727.8150942737. The cubic root of 2985345 is about 143.9897272764.

The spelling of 2985345 in words is "two million, nine hundred eighty-five thousand, three hundred forty-five".