2850630 has 16 divisors (see below), whose sum is σ = 6841584. Its totient is φ = 760160.

The previous prime is 2850629. The next prime is 2850647. The reversal of 2850630 is 360582.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2850630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47481 + ... + 47540.

It is an arithmetic number, because the mean of its divisors is an integer number (427599).

2^2850630 is an apocalyptic number.

2850630 is an abundant number, since it is smaller than the sum of its proper divisors (3990954).

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

2850630 is a wasteful number, since it uses less digits than its factorization.

2850630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95031.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2850630 is about 1688.3808811995. The cubic root of 2850630 is about 141.7904400790.

The spelling of 2850630 in words is "two million, eight hundred fifty thousand, six hundred thirty".