480138038 has 16 divisors (see below), whose sum is σ = 763175520. Its totient is φ = 225768576.

The previous prime is 480137993. The next prime is 480138049. The reversal of 480138038 is 830831084.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 480137989 and 480138007.

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, 44543 + ... + 54261.

It is an arithmetic number, because the mean of its divisors is an integer number (47698470).

Almost surely, 2^480138038 is an apocalyptic number.

480138038 is a deficient number, since it is larger than the sum of its proper divisors (283037482).

480138038 is a wasteful number, since it uses less digits than its factorization.

480138038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11191.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 480138038 is about 21912.0523456841. The cubic root of 480138038 is about 783.0485766650.

The spelling of 480138038 in words is "four hundred eighty million, one hundred thirty-eight thousand, thirty-eight".