4856812280 has 32 divisors (see below), whose sum is σ = 11570642640. Its totient is φ = 1828446720.

The previous prime is 4856812271. The next prime is 4856812309. The reversal of 4856812280 is 822186584.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 3570506 + ... + 3571865.

Almost surely, 2^4856812280 is an apocalyptic number.

4856812280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4856812280 is an abundant number, since it is smaller than the sum of its proper divisors (6713830360).

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

4856812280 is a wasteful number, since it uses less digits than its factorization.

4856812280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7142399 (or 7142395 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 4856812280 is about 69690.8335435874. The cubic root of 4856812280 is about 1693.4944303234.

The spelling of 4856812280 in words is "four billion, eight hundred fifty-six million, eight hundred twelve thousand, two hundred eighty".