2428471023 has 8 divisors (see below), whose sum is σ = 3532321536. Its totient is φ = 1471800600.

The previous prime is 2428471009. The next prime is 2428471043. The reversal of 2428471023 is 3201748242.

It is a happy number.

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

It is not a de Polignac number, because 2428471023 - 2²¹ = 2426373871 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 73590031 = 2428471023 / (2 + 4 + 2 + 8 + 4 + 7 + 1 + 0 + 2 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428471043) 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 7 ways as a sum of consecutive naturals, for example, 36794983 + ... + 36795048.

It is an arithmetic number, because the mean of its divisors is an integer number (441540192).

Almost surely, 2^2428471023 is an apocalyptic number.

2428471023 is a deficient number, since it is larger than the sum of its proper divisors (1103850513).

2428471023 is a wasteful number, since it uses less digits than its factorization.

2428471023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73590045.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 2428471023 is about 49279.5193056913. The cubic root of 2428471023 is about 1344.1393909469.

The spelling of 2428471023 in words is "two billion, four hundred twenty-eight million, four hundred seventy-one thousand, twenty-three".