226929501 has 12 divisors (see below), whose sum is σ = 327960828. Its totient is φ = 151206144.

The previous prime is 226929499. The next prime is 226929503. The reversal of 226929501 is 105929622.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (226929499) and next prime (226929503).

It can be written as a sum of positive squares in 2 ways, for example, as 195860025 + 31069476 = 13995^2 + 5574^2 .

It is not a de Polignac number, because 226929501 - 2¹ = 226929499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226929503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14911 + ... + 26003.

It is an arithmetic number, because the mean of its divisors is an integer number (27330069).

Almost surely, 2^226929501 is an apocalyptic number.

It is an amenable number.

226929501 is a deficient number, since it is larger than the sum of its proper divisors (101031327).

226929501 is a wasteful number, since it uses less digits than its factorization.

226929501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13372 (or 13369 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 226929501 is about 15064.1794001532. The cubic root of 226929501 is about 609.9538628547.

The spelling of 226929501 in words is "two hundred twenty-six million, nine hundred twenty-nine thousand, five hundred one".