481468942 has 8 divisors (see below), whose sum is σ = 722964096. Its totient is φ = 240480912.

The previous prime is 481468937. The next prime is 481468943. The reversal of 481468942 is 249864184.

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

It is a super-2 number, since 2×481468942² = 463624684221198728, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 481468892 and 481468901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481468943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124398 + ... + 128209.

It is an arithmetic number, because the mean of its divisors is an integer number (90370512).

Almost surely, 2^481468942 is an apocalyptic number.

481468942 is a deficient number, since it is larger than the sum of its proper divisors (241495154).

481468942 is a wasteful number, since it uses less digits than its factorization.

481468942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253562.

The product of its digits is 442368, while the sum is 46.

The square root of 481468942 is about 21942.4005523553. The cubic root of 481468942 is about 783.7714250617.

The spelling of 481468942 in words is "four hundred eighty-one million, four hundred sixty-eight thousand, nine hundred forty-two".