227650061 has 8 divisors (see below), whose sum is σ = 230216448. Its totient is φ = 225090000.

The previous prime is 227650057. The next prime is 227650079. The reversal of 227650061 is 160056722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 227650061 - 2² = 227650057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227650091) 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 7 ways as a sum of consecutive naturals, for example, 123416 + ... + 125246.

It is an arithmetic number, because the mean of its divisors is an integer number (28777056).

Almost surely, 2^227650061 is an apocalyptic number.

It is an amenable number.

227650061 is a deficient number, since it is larger than the sum of its proper divisors (2566387).

227650061 is a wasteful number, since it uses less digits than its factorization.

227650061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3163.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 227650061 is about 15088.0767826784. The cubic root of 227650061 is about 610.5987679728.

The spelling of 227650061 in words is "two hundred twenty-seven million, six hundred fifty thousand, sixty-one".