481872862 has 8 divisors (see below), whose sum is σ = 754235856. Its totient is φ = 230460912.

The previous prime is 481872857. The next prime is 481872863. The reversal of 481872862 is 268278184.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 10475497 = 481872862 / (4 + 8 + 1 + 8 + 7 + 2 + 8 + 6 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481872863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5237703 + ... + 5237794.

It is an arithmetic number, because the mean of its divisors is an integer number (94279482).

Almost surely, 2^481872862 is an apocalyptic number.

481872862 is a deficient number, since it is larger than the sum of its proper divisors (272362994).

481872862 is a wasteful number, since it uses less digits than its factorization.

481872862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10475522.

The product of its digits is 344064, while the sum is 46.

The square root of 481872862 is about 21951.6027205305. The cubic root of 481872862 is about 783.9905409365.

The spelling of 481872862 in words is "four hundred eighty-one million, eight hundred seventy-two thousand, eight hundred sixty-two".