480229142 has 16 divisors (see below), whose sum is σ = 778752240. Its totient is φ = 221328288.

The previous prime is 480229129. The next prime is 480229151. The reversal of 480229142 is 241922084.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 480229099 and 480229108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169373 + ... + 172184.

It is an arithmetic number, because the mean of its divisors is an integer number (48672015).

Almost surely, 2^480229142 is an apocalyptic number.

480229142 is a deficient number, since it is larger than the sum of its proper divisors (298523098).

480229142 is a wasteful number, since it uses less digits than its factorization.

480229142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341615.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 480229142 is about 21914.1311030120. The cubic root of 480229142 is about 783.0981001633.

The spelling of 480229142 in words is "four hundred eighty million, two hundred twenty-nine thousand, one hundred forty-two".