7427413275 has 12 divisors (see below), whose sum is σ = 12279990072. Its totient is φ = 3961287040.

The previous prime is 7427413249. The next prime is 7427413297. The reversal of 7427413275 is 5723147247.

It is not a de Polignac number, because 7427413275 - 2⁶ = 7427413211 is a prime.

It is an unprimeable number.

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, 49516014 + ... + 49516163.

It is an arithmetic number, because the mean of its divisors is an integer number (1023332506).

Almost surely, 2^7427413275 is an apocalyptic number.

7427413275 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7427413275 is a deficient number, since it is larger than the sum of its proper divisors (4852576797).

7427413275 is a wasteful number, since it uses less digits than its factorization.

7427413275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99032190 (or 99032185 counting only the distinct ones).

The product of its digits is 329280, while the sum is 42.

The square root of 7427413275 is about 86182.4418022604. The cubic root of 7427413275 is about 1951.0985066299.

The spelling of 7427413275 in words is "seven billion, four hundred twenty-seven million, four hundred thirteen thousand, two hundred seventy-five".