2550264 has 16 divisors (see below), whose sum is σ = 6375720. Its totient is φ = 850080.

The previous prime is 2550253. The next prime is 2550269. The reversal of 2550264 is 4620552.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 106261 = 2550264 / (2 + 5 + 5 + 0 + 2 + 6 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550269) 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 3 ways as a sum of consecutive naturals, for example, 53107 + ... + 53154.

2^2550264 is an apocalyptic number.

2550264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2550264 is an abundant number, since it is smaller than the sum of its proper divisors (3825456).

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

2550264 is a wasteful number, since it uses less digits than its factorization.

2550264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106270 (or 106266 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2550264 is about 1596.9546017342. The cubic root of 2550264 is about 136.6244353618.

The spelling of 2550264 in words is "two million, five hundred fifty thousand, two hundred sixty-four".