226501384 has 16 divisors (see below), whose sum is σ = 435049020. Its totient is φ = 110488320.

The previous prime is 226501369. The next prime is 226501399. The reversal of 226501384 is 483105622.

It is an interprime number because it is at equal distance from previous prime (226501369) and next prime (226501399).

It can be written as a sum of positive squares in 2 ways, for example, as 224340484 + 2160900 = 14978^2 + 1470^2 .

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, 344949 + ... + 345604.

Almost surely, 2^226501384 is an apocalyptic number.

It is an amenable number.

226501384 is a deficient number, since it is larger than the sum of its proper divisors (208547636).

226501384 is a wasteful number, since it uses less digits than its factorization.

226501384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690600 (or 690596 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 226501384 is about 15049.9629235424. The cubic root of 226501384 is about 609.5700490815.

The spelling of 226501384 in words is "two hundred twenty-six million, five hundred one thousand, three hundred eighty-four".