481402323 has 12 divisors (see below), whose sum is σ = 695866080. Its totient is φ = 320700816.

The previous prime is 481402319. The next prime is 481402333. The reversal of 481402323 is 323204184.

It is not a de Polignac number, because 481402323 - 2² = 481402319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (481402333) 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 11 ways as a sum of consecutive naturals, for example, 5988 + ... + 31601.

It is an arithmetic number, because the mean of its divisors is an integer number (57988840).

Almost surely, 2^481402323 is an apocalyptic number.

481402323 is a deficient number, since it is larger than the sum of its proper divisors (214463757).

481402323 is a wasteful number, since it uses less digits than its factorization.

481402323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39018 (or 39015 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 481402323 is about 21940.8824571848. The cubic root of 481402323 is about 783.7352742515.

The spelling of 481402323 in words is "four hundred eighty-one million, four hundred two thousand, three hundred twenty-three".