2845472100 has 36 divisors (see below), whose sum is σ = 8232900144. Its totient is φ = 758792480.

The previous prime is 2845472093. The next prime is 2845472101. The reversal of 2845472100 is 12745482.

2845472100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2845472100² = 16193422943756820000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2845472101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4742154 + ... + 4742753.

Almost surely, 2^2845472100 is an apocalyptic number.

2845472100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2845472100 is an abundant number, since it is smaller than the sum of its proper divisors (5387428044).

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

2845472100 is a wasteful number, since it uses less digits than its factorization.

2845472100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9484924 (or 9484917 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 2845472100 is about 53342.9667341441. The cubic root of 2845472100 is about 1417.0487040396.

The spelling of 2845472100 in words is "two billion, eight hundred forty-five million, four hundred seventy-two thousand, one hundred".