227953953 has 16 divisors (see below), whose sum is σ = 338914240. Its totient is φ = 151427232.

The previous prime is 227953931. The next prime is 227953967. The reversal of 227953953 is 359359722.

It is not a de Polignac number, because 227953953 - 2¹⁴ = 227937569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 227953899 and 227953908.

It is not an unprimeable number, because it can be changed into a prime (227453953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7276 + ... + 22557.

It is an arithmetic number, because the mean of its divisors is an integer number (21182140).

Almost surely, 2^227953953 is an apocalyptic number.

It is an amenable number.

227953953 is a deficient number, since it is larger than the sum of its proper divisors (110960287).

227953953 is a wasteful number, since it uses less digits than its factorization.

227953953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30125 (or 30119 counting only the distinct ones).

The product of its digits is 510300, while the sum is 45.

The square root of 227953953 is about 15098.1440250118. The cubic root of 227953953 is about 610.8703449924.

The spelling of 227953953 in words is "two hundred twenty-seven million, nine hundred fifty-three thousand, nine hundred fifty-three".