226313515 has 16 divisors (see below), whose sum is σ = 279772416. Its totient is φ = 175644000.

The previous prime is 226313501. The next prime is 226313533. The reversal of 226313515 is 515313622.

It is not a de Polignac number, because 226313515 - 2⁷ = 226313387 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28980 + ... + 35950.

It is an arithmetic number, because the mean of its divisors is an integer number (17485776).

Almost surely, 2^226313515 is an apocalyptic number.

226313515 is a deficient number, since it is larger than the sum of its proper divisors (53458901).

226313515 is a wasteful number, since it uses less digits than its factorization.

226313515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7170.

The product of its digits is 5400, while the sum is 28.

The square root of 226313515 is about 15043.7201183750. The cubic root of 226313515 is about 609.4014688130.

The spelling of 226313515 in words is "two hundred twenty-six million, three hundred thirteen thousand, five hundred fifteen".