2550602 has 8 divisors (see below), whose sum is σ = 3843300. Its totient is φ = 1269504.

The previous prime is 2550601. The next prime is 2550607. The reversal of 2550602 is 2060552.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2531281 + 19321 = 1591^2 + 139^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2550601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2327 + ... + 3242.

2^2550602 is an apocalyptic number.

2550602 is a deficient number, since it is larger than the sum of its proper divisors (1292698).

2550602 is a wasteful number, since it uses less digits than its factorization.

2550602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5800.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 2550602 is about 1597.0604246552. The cubic root of 2550602 is about 136.6304709486.

The spelling of 2550602 in words is "two million, five hundred fifty thousand, six hundred two".