2880428903 has 8 divisors (see below), whose sum is σ = 3142891920. Its totient is φ = 2618066880.

The previous prime is 2880428893. The next prime is 2880428951. The reversal of 2880428903 is 3098240882.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2880428903 - 2⁶ = 2880428839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2880428003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42251 + ... + 86867.

It is an arithmetic number, because the mean of its divisors is an integer number (392861490).

Almost surely, 2^2880428903 is an apocalyptic number.

2880428903 is a deficient number, since it is larger than the sum of its proper divisors (262463017).

2880428903 is a wasteful number, since it uses less digits than its factorization.

2880428903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50497.

The product of its (nonzero) digits is 221184, while the sum is 44.

The square root of 2880428903 is about 53669.6273789934. The cubic root of 2880428903 is about 1422.8279461703.

The spelling of 2880428903 in words is "two billion, eight hundred eighty million, four hundred twenty-eight thousand, nine hundred three".