2854702830 has 64 divisors (see below), whose sum is σ = 7924428288. Its totient is φ = 644638080.

The previous prime is 2854702811. The next prime is 2854702853. The reversal of 2854702830 is 382074582.

It is a super-2 number, since 2×2854702830² = 16298656495220017800, which contains 22 as substring.

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, 64461 + ... + 99320.

It is an arithmetic number, because the mean of its divisors is an integer number (123819192).

Almost surely, 2^2854702830 is an apocalyptic number.

2854702830 is an abundant number, since it is smaller than the sum of its proper divisors (5069725458).

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

2854702830 is a wasteful number, since it uses less digits than its factorization.

2854702830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163881.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 2854702830 is about 53429.4191433895. The cubic root of 2854702830 is about 1418.5793551544.

The spelling of 2854702830 in words is "two billion, eight hundred fifty-four million, seven hundred two thousand, eight hundred thirty".