5278436075 has 48 divisors (see below), whose sum is σ = 7533267840. Its totient is φ = 3628512000.

The previous prime is 5278436057. The next prime is 5278436077. The reversal of 5278436075 is 5706348725.

It is not a de Polignac number, because 5278436075 - 2⁶ = 5278436011 is a prime.

It is a super-2 number, since 2×5278436075² = 55723774795722811250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5278436077) 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 47 ways as a sum of consecutive naturals, for example, 3066215 + ... + 3067935.

It is an arithmetic number, because the mean of its divisors is an integer number (156943080).

Almost surely, 2^5278436075 is an apocalyptic number.

5278436075 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5278436075 is a deficient number, since it is larger than the sum of its proper divisors (2254831765).

5278436075 is a wasteful number, since it uses less digits than its factorization.

5278436075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348 (or 2343 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 47.

The square root of 5278436075 is about 72652.8462966180. The cubic root of 5278436075 is about 1741.1455963816.

The spelling of 5278436075 in words is "five billion, two hundred seventy-eight million, four hundred thirty-six thousand, seventy-five".