226590676 has 12 divisors (see below), whose sum is σ = 427036372. Its totient is φ = 104580288.

The previous prime is 226590629. The next prime is 226590677. The reversal of 226590676 is 676095622.

It can be written as a sum of positive squares in 2 ways, for example, as 43692100 + 182898576 = 6610^2 + 13524^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226590677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2178705 + ... + 2178808.

Almost surely, 2^226590676 is an apocalyptic number.

226590676 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

226590676 is a deficient number, since it is larger than the sum of its proper divisors (200445696).

226590676 is a wasteful number, since it uses less digits than its factorization.

226590676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4357530 (or 4357528 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 226590676 is about 15052.9291501687. The cubic root of 226590676 is about 609.6501406862.

The spelling of 226590676 in words is "two hundred twenty-six million, five hundred ninety thousand, six hundred seventy-six".