2214754231 has 4 divisors (see below), whose sum is σ = 2239639200. Its totient is φ = 2189869264.

The previous prime is 2214754229. The next prime is 2214754253. The reversal of 2214754231 is 1324574122.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2214754231 - 2¹ = 2214754229 is a prime.

It is a super-2 number, since 2×2214754231² = 9810272607464802722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2214754193 and 2214754202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214704231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12442351 + ... + 12442528.

It is an arithmetic number, because the mean of its divisors is an integer number (559909800).

Almost surely, 2^2214754231 is an apocalyptic number.

2214754231 is a deficient number, since it is larger than the sum of its proper divisors (24884969).

2214754231 is an equidigital number, since it uses as much as digits as its factorization.

2214754231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24884968.

The product of its digits is 13440, while the sum is 31.

The square root of 2214754231 is about 47061.1754103104. The cubic root of 2214754231 is about 1303.4924299490.

The spelling of 2214754231 in words is "two billion, two hundred fourteen million, seven hundred fifty-four thousand, two hundred thirty-one".