224254065 has 16 divisors (see below), whose sum is σ = 410064768. Its totient is φ = 102516096.

The previous prime is 224254057. The next prime is 224254081. The reversal of 224254065 is 560452422.

It is a happy number.

It is not a de Polignac number, because 224254065 - 2³ = 224254057 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, 1067772 + ... + 1067981.

It is an arithmetic number, because the mean of its divisors is an integer number (25629048).

Almost surely, 2^224254065 is an apocalyptic number.

It is an amenable number.

224254065 is a deficient number, since it is larger than the sum of its proper divisors (185810703).

224254065 is a wasteful number, since it uses less digits than its factorization.

224254065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135768.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 224254065 is about 14975.1148576564. The cubic root of 224254065 is about 607.5473180302.

The spelling of 224254065 in words is "two hundred twenty-four million, two hundred fifty-four thousand, sixty-five".