227472673246 has 48 divisors (see below), whose sum is σ = 429112491696. Its totient is φ = 89638907904.

The previous prime is 227472673213. The next prime is 227472673249. The reversal of 227472673246 is 642376274722.

It is a junction number, because it is equal to n+sod(n) for n = 227472673193 and 227472673202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227472673249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19956 + ... + 674791.

It is an arithmetic number, because the mean of its divisors is an integer number (8939843577).

Almost surely, 2^227472673246 is an apocalyptic number.

227472673246 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

227472673246 is a deficient number, since it is larger than the sum of its proper divisors (201639818450).

227472673246 is a wasteful number, since it uses less digits than its factorization.

227472673246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695033 (or 695026 counting only the distinct ones).

The product of its digits is 9483264, while the sum is 52.

The spelling of 227472673246 in words is "two hundred twenty-seven billion, four hundred seventy-two million, six hundred seventy-three thousand, two hundred forty-six".