2272469275 has 6 divisors (see below), whose sum is σ = 2817861932. Its totient is φ = 1817975400.

The previous prime is 2272469267. The next prime is 2272469281. The reversal of 2272469275 is 5729642722.

It is not a de Polignac number, because 2272469275 - 2³ = 2272469267 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45449361 + ... + 45449410.

Almost surely, 2^2272469275 is an apocalyptic number.

2272469275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2272469275 is a deficient number, since it is larger than the sum of its proper divisors (545392657).

2272469275 is an equidigital number, since it uses as much as digits as its factorization.

2272469275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90898781 (or 90898776 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The square root of 2272469275 is about 47670.4234824907. The cubic root of 2272469275 is about 1314.7181949011.

The spelling of 2272469275 in words is "two billion, two hundred seventy-two million, four hundred sixty-nine thousand, two hundred seventy-five".