227075541 has 32 divisors (see below), whose sum is σ = 379631616. Its totient is φ = 117288000.

The previous prime is 227075491. The next prime is 227075557. The reversal of 227075541 is 145570722.

It is not a de Polignac number, because 227075541 - 2⁷ = 227075413 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227075581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39096 + ... + 44526.

It is an arithmetic number, because the mean of its divisors is an integer number (11863488).

Almost surely, 2^227075541 is an apocalyptic number.

227075541 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

227075541 is a deficient number, since it is larger than the sum of its proper divisors (152556075).

227075541 is a wasteful number, since it uses less digits than its factorization.

227075541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5633.

The product of its (nonzero) digits is 19600, while the sum is 33.

The square root of 227075541 is about 15069.0258809254. The cubic root of 227075541 is about 610.0846796355.

The spelling of 227075541 in words is "two hundred twenty-seven million, seventy-five thousand, five hundred forty-one".