234436026 has 32 divisors (see below), whose sum is σ = 512064000. Its totient is φ = 70962480.

The previous prime is 234436009. The next prime is 234436063. The reversal of 234436026 is 620634432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 234435984 and 234436002.

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, 91065 + ... + 93603.

It is an arithmetic number, because the mean of its divisors is an integer number (16002000).

Almost surely, 2^234436026 is an apocalyptic number.

234436026 is an abundant number, since it is smaller than the sum of its proper divisors (277627974).

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

234436026 is a wasteful number, since it uses less digits than its factorization.

234436026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3954.

The product of its (nonzero) digits is 20736, while the sum is 30.

The square root of 234436026 is about 15311.3038634860. The cubic root of 234436026 is about 616.6065261372.

The spelling of 234436026 in words is "two hundred thirty-four million, four hundred thirty-six thousand, twenty-six".