5268405434 has 8 divisors (see below), whose sum is σ = 8367467508. Its totient is φ = 2479249600.

The previous prime is 5268405427. The next prime is 5268405449. The reversal of 5268405434 is 4345048625.

It can be written as a sum of positive squares in 2 ways, for example, as 3974924209 + 1293481225 = 63047^2 + 35965^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5268405391 and 5268405400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77476517 + ... + 77476584.

Almost surely, 2^5268405434 is an apocalyptic number.

5268405434 is a deficient number, since it is larger than the sum of its proper divisors (3099062074).

5268405434 is a wasteful number, since it uses less digits than its factorization.

5268405434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154953120.

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

The square root of 5268405434 is about 72583.7821692973. The cubic root of 5268405434 is about 1740.0419941862.

The spelling of 5268405434 in words is "five billion, two hundred sixty-eight million, four hundred five thousand, four hundred thirty-four".