2889471475 has 12 divisors (see below), whose sum is σ = 3908667240. Its totient is φ = 2101433600.

The previous prime is 2889471469. The next prime is 2889471479. The reversal of 2889471475 is 5741749882.

It is a de Polignac number, because none of the positive numbers 2^k-2889471475 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is not an unprimeable number, because it can be changed into a prime (2889471479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5253310 + ... + 5253859.

It is an arithmetic number, because the mean of its divisors is an integer number (325722270).

Almost surely, 2^2889471475 is an apocalyptic number.

2889471475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2889471475 is a deficient number, since it is larger than the sum of its proper divisors (1019195765).

2889471475 is a wasteful number, since it uses less digits than its factorization.

2889471475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10507190 (or 10507185 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 55.

The square root of 2889471475 is about 53753.8042839760. The cubic root of 2889471475 is about 1424.3152922697.

The spelling of 2889471475 in words is "two billion, eight hundred eighty-nine million, four hundred seventy-one thousand, four hundred seventy-five".