481379446 has 8 divisors (see below), whose sum is σ = 764543880. Its totient is φ = 226531488.

The previous prime is 481379419. The next prime is 481379449. The reversal of 481379446 is 644973184.

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

It is a junction number, because it is equal to n+sod(n) for n = 481379396 and 481379405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481379449) 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, 7079076 + ... + 7079143.

It is an arithmetic number, because the mean of its divisors is an integer number (95567985).

Almost surely, 2^481379446 is an apocalyptic number.

481379446 is a deficient number, since it is larger than the sum of its proper divisors (283164434).

481379446 is a wasteful number, since it uses less digits than its factorization.

481379446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14158238.

The product of its digits is 580608, while the sum is 46.

The square root of 481379446 is about 21940.3611182679. The cubic root of 481379446 is about 783.7228592748.

The spelling of 481379446 in words is "four hundred eighty-one million, three hundred seventy-nine thousand, four hundred forty-six".