228437462846 has 8 divisors (see below), whose sum is σ = 357554289744. Its totient is φ = 109252699600.

The previous prime is 228437462809. The next prime is 228437462861. The reversal of 228437462846 is 648264734822.

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

It is a junction number, because it is equal to n+sod(n) for n = 228437462791 and 228437462800.

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, 2483015855 + ... + 2483015946.

It is an arithmetic number, because the mean of its divisors is an integer number (44694286218).

Almost surely, 2^228437462846 is an apocalyptic number.

228437462846 is a deficient number, since it is larger than the sum of its proper divisors (129116826898).

228437462846 is a wasteful number, since it uses less digits than its factorization.

228437462846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4966031826.

The product of its digits is 24772608, while the sum is 56.

The spelling of 228437462846 in words is "two hundred twenty-eight billion, four hundred thirty-seven million, four hundred sixty-two thousand, eight hundred forty-six".