2450887 has 2 divisors, whose sum is σ = 2450888. Its totient is φ = 2450886.

The previous prime is 2450863. The next prime is 2450911. The reversal of 2450887 is 7880542.

It is a balanced prime because it is at equal distance from previous prime (2450863) and next prime (2450911).

It is a cyclic number.

It is not a de Polignac number, because 2450887 - 2⁷ = 2450759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2450807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1225443 + 1225444.

It is an arithmetic number, because the mean of its divisors is an integer number (1225444).

2^2450887 is an apocalyptic number.

2450887 is a deficient number, since it is larger than the sum of its proper divisors (1).

2450887 is an equidigital number, since it uses as much as digits as its factorization.

2450887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 2450887 is about 1565.5309003658. The cubic root of 2450887 is about 134.8262419303.

The spelling of 2450887 in words is "two million, four hundred fifty thousand, eight hundred eighty-seven".