3024945 has 80 divisors (see below), whose sum is σ = 6830208. Its totient is φ = 1244160.

The previous prime is 3024943. The next prime is 3024947. The reversal of 3024945 is 5494203.

It is an interprime number because it is at equal distance from previous prime (3024943) and next prime (3024947).

It is not a de Polignac number, because 3024945 - 2¹ = 3024943 is a prime.

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 (3024941) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 31137 + ... + 31233.

Almost surely, 2^3024945 is an apocalyptic number.

3024945 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3024945 is an abundant number, since it is smaller than the sum of its proper divisors (3805263).

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

3024945 is a wasteful number, since it uses less digits than its factorization.

3024945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3024945 is about 1739.2369016324. The cubic root of 3024945 is about 144.6235976708.

It can be divided in two parts, 3024 and 945, that added together give a square (3969 = 63²).

The spelling of 3024945 in words is "three million, twenty-four thousand, nine hundred forty-five".