2273532195 has 16 divisors (see below), whose sum is σ = 3968347392. Its totient is φ = 1102318560.

The previous prime is 2273532187. The next prime is 2273532211. The reversal of 2273532195 is 5912353722.

It is not a de Polignac number, because 2273532195 - 2³ = 2273532187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6889327 + ... + 6889656.

It is an arithmetic number, because the mean of its divisors is an integer number (248021712).

Almost surely, 2^2273532195 is an apocalyptic number.

2273532195 is a deficient number, since it is larger than the sum of its proper divisors (1694815197).

2273532195 is a wasteful number, since it uses less digits than its factorization.

2273532195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13779002.

The product of its digits is 113400, while the sum is 39.

The square root of 2273532195 is about 47681.5708109538. The cubic root of 2273532195 is about 1314.9231441249.

The spelling of 2273532195 in words is "two billion, two hundred seventy-three million, five hundred thirty-two thousand, one hundred ninety-five".