234144964 has 6 divisors (see below), whose sum is σ = 409753694. Its totient is φ = 117072480.

The previous prime is 234144949. The next prime is 234144983. The reversal of 234144964 is 469441432.

234144964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 130919364 + 103225600 = 11442^2 + 10160^2 .

It is a super-2 number, since 2×234144964² = 109647728333122592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29268117 + ... + 29268124.

Almost surely, 2^234144964 is an apocalyptic number.

It is an amenable number.

234144964 is a deficient number, since it is larger than the sum of its proper divisors (175608730).

234144964 is a wasteful number, since it uses less digits than its factorization.

234144964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58536245 (or 58536243 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The square root of 234144964 is about 15301.7961037259. The cubic root of 234144964 is about 616.3512396433.

The spelling of 234144964 in words is "two hundred thirty-four million, one hundred forty-four thousand, nine hundred sixty-four".