234273960 has 48 divisors (see below), whose sum is σ = 761391540. Its totient is φ = 62472960.

The previous prime is 234273953. The next prime is 234273961. The reversal of 234273960 is 69372432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 234273636 + 324 = 15306^2 + 18^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (234273961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 325021 + ... + 325740.

Almost surely, 2^234273960 is an apocalyptic number.

234273960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234273960 is an abundant number, since it is smaller than the sum of its proper divisors (527117580).

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

234273960 is a wasteful number, since it uses less digits than its factorization.

234273960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650778 (or 650771 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 234273960 is about 15306.0105840810. The cubic root of 234273960 is about 616.4644063569.

The spelling of 234273960 in words is "two hundred thirty-four million, two hundred seventy-three thousand, nine hundred sixty".