28983006270 has 24 divisors (see below), whose sum is σ = 75355816536. Its totient is φ = 7728801648.

The previous prime is 28983006233. The next prime is 28983006293. The reversal of 28983006270 is 7260038982.

28983006270 is a `hidden beast` number, since 289 + 8 + 300 + 62 + 7 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161016612 + ... + 161016791.

It is an arithmetic number, because the mean of its divisors is an integer number (3139825689).

Almost surely, 2^28983006270 is an apocalyptic number.

28983006270 is an abundant number, since it is smaller than the sum of its proper divisors (46372810266).

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

28983006270 is a wasteful number, since it uses less digits than its factorization.

28983006270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322033416 (or 322033413 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 28983006270 in words is "twenty-eight billion, nine hundred eighty-three million, six thousand, two hundred seventy".