234180063 has 12 divisors (see below), whose sum is σ = 364280280. Its totient is φ = 144110736.

The previous prime is 234180059. The next prime is 234180071. The reversal of 234180063 is 360081432.

It is a happy number.

It is not a de Polignac number, because 234180063 - 2² = 234180059 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234180013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1000653 + ... + 1000886.

It is an arithmetic number, because the mean of its divisors is an integer number (30356690).

Almost surely, 2^234180063 is an apocalyptic number.

234180063 is a deficient number, since it is larger than the sum of its proper divisors (130100217).

234180063 is a wasteful number, since it uses less digits than its factorization.

234180063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001558 (or 2001555 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 234180063 is about 15302.9429522559. The cubic root of 234180063 is about 616.3820357093.

The spelling of 234180063 in words is "two hundred thirty-four million, one hundred eighty thousand, sixty-three".