2427045 has 16 divisors (see below), whose sum is σ = 3905280. Its totient is φ = 1287104.

The previous prime is 2427043. The next prime is 2427053. The reversal of 2427045 is 5407242.

It is a cyclic number.

It is not a de Polignac number, because 2427045 - 2¹ = 2427043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2427043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3247 + ... + 3923.

It is an arithmetic number, because the mean of its divisors is an integer number (244080).

2^2427045 is an apocalyptic number.

It is an amenable number.

2427045 is a deficient number, since it is larger than the sum of its proper divisors (1478235).

2427045 is a wasteful number, since it uses less digits than its factorization.

2427045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 2427045 is about 1557.8976217968. The cubic root of 2427045 is about 134.3876241970.

The spelling of 2427045 in words is "two million, four hundred twenty-seven thousand, forty-five".