23429226 has 16 divisors (see below), whose sum is σ = 48896064. Its totient is φ = 7470144.

The previous prime is 23429221. The next prime is 23429239. The reversal of 23429226 is 62292432.

It is a junction number, because it is equal to n+sod(n) for n = 23429193 and 23429202.

It is not an unprimeable number, because it can be changed into a prime (23429221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84751 + ... + 85026.

It is an arithmetic number, because the mean of its divisors is an integer number (3056004).

Almost surely, 2^23429226 is an apocalyptic number.

23429226 is an abundant number, since it is smaller than the sum of its proper divisors (25466838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23429226 is a wasteful number, since it uses less digits than its factorization.

23429226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169805.

The product of its digits is 10368, while the sum is 30.

The square root of 23429226 is about 4840.3745722826. The cubic root of 23429226 is about 286.1448807080.

The spelling of 23429226 in words is "twenty-three million, four hundred twenty-nine thousand, two hundred twenty-six".