226971974 has 16 divisors (see below), whose sum is σ = 350170128. Its totient is φ = 110275872.

The previous prime is 226971973. The next prime is 226971989. The reversal of 226971974 is 479179622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226971971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10244 + ... + 23640.

It is an arithmetic number, because the mean of its divisors is an integer number (21885633).

Almost surely, 2^226971974 is an apocalyptic number.

226971974 is a deficient number, since it is larger than the sum of its proper divisors (123198154).

226971974 is a wasteful number, since it uses less digits than its factorization.

226971974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13639.

The product of its digits is 381024, while the sum is 47.

The square root of 226971974 is about 15065.5890691337. The cubic root of 226971974 is about 609.9919142528.

The spelling of 226971974 in words is "two hundred twenty-six million, nine hundred seventy-one thousand, nine hundred seventy-four".