2850453430 has 64 divisors (see below), whose sum is σ = 5715360000. Its totient is φ = 1014805120.

The previous prime is 2850453421. The next prime is 2850453449. The reversal of 2850453430 is 343540582.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1900821 + ... + 1902319.

It is an arithmetic number, because the mean of its divisors is an integer number (89302500).

Almost surely, 2^2850453430 is an apocalyptic number.

2850453430 is an abundant number, since it is smaller than the sum of its proper divisors (2864906570).

2850453430 is a wasteful number, since it uses less digits than its factorization.

2850453430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 2850453430 is about 53389.6378523024. The cubic root of 2850453430 is about 1417.8751248582.

The spelling of 2850453430 in words is "two billion, eight hundred fifty million, four hundred fifty-three thousand, four hundred thirty".