227034819 has 40 divisors (see below), whose sum is σ = 389484480. Its totient is φ = 130345200.

The previous prime is 227034809. The next prime is 227034827. The reversal of 227034819 is 918430722.

It is not a de Polignac number, because 227034819 - 2⁴ = 227034803 is a prime.

It is a super-2 number, since 2×227034819² = 103089618076725522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (227034809) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10224 + ... + 23634.

It is an arithmetic number, because the mean of its divisors is an integer number (9737112).

Almost surely, 2^227034819 is an apocalyptic number.

227034819 is a deficient number, since it is larger than the sum of its proper divisors (162449661).

227034819 is a wasteful number, since it uses less digits than its factorization.

227034819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13453 (or 13444 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 227034819 is about 15067.6746381119. The cubic root of 227034819 is about 610.0482081402.

The spelling of 227034819 in words is "two hundred twenty-seven million, thirty-four thousand, eight hundred nineteen".