2230975947 has 16 divisors (see below), whose sum is σ = 3008206080. Its totient is φ = 1470625632.

The previous prime is 2230975913. The next prime is 2230975951. The reversal of 2230975947 is 7495790322.

It is not a de Polignac number, because 2230975947 - 2⁶ = 2230975883 is a prime.

It is a super-3 number, since 3×2230975947³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2230975896 and 2230975905.

It is not an unprimeable number, because it can be changed into a prime (2230974947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84754 + ... + 107912.

It is an arithmetic number, because the mean of its divisors is an integer number (188012880).

Almost surely, 2^2230975947 is an apocalyptic number.

2230975947 is a deficient number, since it is larger than the sum of its proper divisors (777230133).

2230975947 is a wasteful number, since it uses less digits than its factorization.

2230975947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23522.

The product of its (nonzero) digits is 952560, while the sum is 48.

The square root of 2230975947 is about 47233.2080955761. The cubic root of 2230975947 is about 1306.6671190894.

The spelling of 2230975947 in words is "two billion, two hundred thirty million, nine hundred seventy-five thousand, nine hundred forty-seven".