226748541 has 8 divisors (see below), whose sum is σ = 302964480. Its totient is φ = 150849152.

The previous prime is 226748537. The next prime is 226748549. The reversal of 226748541 is 145847622.

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 226748541 - 2² = 226748537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226748541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226748549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77460 + ... + 80333.

It is an arithmetic number, because the mean of its divisors is an integer number (37870560).

Almost surely, 2^226748541 is an apocalyptic number.

It is an amenable number.

226748541 is a deficient number, since it is larger than the sum of its proper divisors (76215939).

226748541 is a wasteful number, since it uses less digits than its factorization.

226748541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158275.

The product of its digits is 107520, while the sum is 39.

The square root of 226748541 is about 15058.1719009978. The cubic root of 226748541 is about 609.7916882544.

The spelling of 226748541 in words is "two hundred twenty-six million, seven hundred forty-eight thousand, five hundred forty-one".