481238402 has 8 divisors (see below), whose sum is σ = 739464012. Its totient is φ = 234750400.

The previous prime is 481238369. The next prime is 481238419. The reversal of 481238402 is 204832184.

It can be written as a sum of positive squares in 2 ways, for example, as 322956841 + 158281561 = 17971^2 + 12581^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2934299 + ... + 2934462.

Almost surely, 2^481238402 is an apocalyptic number.

481238402 is a deficient number, since it is larger than the sum of its proper divisors (258225610).

481238402 is a wasteful number, since it uses less digits than its factorization.

481238402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5868804.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 481238402 is about 21937.1466239345. The cubic root of 481238402 is about 783.6463082950.

The spelling of 481238402 in words is "four hundred eighty-one million, two hundred thirty-eight thousand, four hundred two".