481272502 has 8 divisors (see below), whose sum is σ = 731798136. Its totient is φ = 237339792.

The previous prime is 481272497. The next prime is 481272509. The reversal of 481272502 is 205272184.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481272509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648048 + ... + 1648339.

It is an arithmetic number, because the mean of its divisors is an integer number (91474767).

Almost surely, 2^481272502 is an apocalyptic number.

481272502 is a deficient number, since it is larger than the sum of its proper divisors (250525634).

481272502 is a wasteful number, since it uses less digits than its factorization.

481272502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3296462.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 481272502 is about 21937.9238306636. The cubic root of 481272502 is about 783.6648172834.

The spelling of 481272502 in words is "four hundred eighty-one million, two hundred seventy-two thousand, five hundred two".