4534406285 has 4 divisors (see below), whose sum is σ = 5441287548. Its totient is φ = 3627525024.

The previous prime is 4534406281. The next prime is 4534406381. The reversal of 4534406285 is 5826044354.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3019172809 + 1515233476 = 54947^2 + 38926^2 .

It is a cyclic number.

It is not a de Polignac number, because 4534406285 - 2² = 4534406281 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 (4534406281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453440624 + ... + 453440633.

It is an arithmetic number, because the mean of its divisors is an integer number (1360321887).

Almost surely, 2^4534406285 is an apocalyptic number.

It is an amenable number.

4534406285 is a deficient number, since it is larger than the sum of its proper divisors (906881263).

4534406285 is an equidigital number, since it uses as much as digits as its factorization.

4534406285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906881262.

The product of its (nonzero) digits is 460800, while the sum is 41.

The square root of 4534406285 is about 67338.0003044343. Note that the first 3 decimals coincide. The cubic root of 4534406285 is about 1655.1606145634.

Subtracting from 4534406285 its sum of digits (41), we obtain a square (4534406244 = 67338²).

The spelling of 4534406285 in words is "four billion, five hundred thirty-four million, four hundred six thousand, two hundred eighty-five".