2464887 has 16 divisors (see below), whose sum is σ = 3467520. Its totient is φ = 1554432.

The previous prime is 2464877. The next prime is 2464897. The reversal of 2464887 is 7884642.

It is an interprime number because it is at equal distance from previous prime (2464877) and next prime (2464897).

It is not a de Polignac number, because 2464887 - 2⁶ = 2464823 is a prime.

2464887 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2464837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9463 + ... + 9719.

It is an arithmetic number, because the mean of its divisors is an integer number (216720).

2^2464887 is an apocalyptic number.

2464887 is a deficient number, since it is larger than the sum of its proper divisors (1002633).

2464887 is a wasteful number, since it uses less digits than its factorization.

2464887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422.

The product of its digits is 86016, while the sum is 39.

The square root of 2464887 is about 1569.9958598672. The cubic root of 2464887 is about 135.0824736108.

The spelling of 2464887 in words is "two million, four hundred sixty-four thousand, eight hundred eighty-seven".