226172054 has 8 divisors (see below), whose sum is σ = 339323160. Its totient is φ = 113064336.

The previous prime is 226172039. The next prime is 226172081. The reversal of 226172054 is 450271622.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10937 + ... + 23915.

It is an arithmetic number, because the mean of its divisors is an integer number (42415395).

Almost surely, 2^226172054 is an apocalyptic number.

226172054 is a deficient number, since it is larger than the sum of its proper divisors (113151106).

226172054 is a wasteful number, since it uses less digits than its factorization.

226172054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21694.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 226172054 is about 15039.0177205827. The cubic root of 226172054 is about 609.2744701978.

The spelling of 226172054 in words is "two hundred twenty-six million, one hundred seventy-two thousand, fifty-four".