234965450 has 24 divisors (see below), whose sum is σ = 438965580. Its totient is φ = 93571200.

The previous prime is 234965443. The next prime is 234965477. The reversal of 234965450 is 54569432.

It can be written as a sum of positive squares in 6 ways, for example, as 161366209 + 73599241 = 12703^2 + 8579^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1190 + ... + 21710.

Almost surely, 2^234965450 is an apocalyptic number.

234965450 is a deficient number, since it is larger than the sum of its proper divisors (204000130).

234965450 is a wasteful number, since it uses less digits than its factorization.

234965450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20762 (or 20757 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 234965450 is about 15328.5827785872. The cubic root of 234965450 is about 617.0703354905.

The spelling of 234965450 in words is "two hundred thirty-four million, nine hundred sixty-five thousand, four hundred fifty".