1482889946 has 8 divisors (see below), whose sum is σ = 2226157344. Its totient is φ = 740837500.

The previous prime is 1482889937. The next prime is 1482889949. The reversal of 1482889946 is 6499882841.

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

It is not an unprimeable number, because it can be changed into a prime (1482889949) 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, 300680 + ... + 305571.

It is an arithmetic number, because the mean of its divisors is an integer number (278269668).

Almost surely, 2^1482889946 is an apocalyptic number.

1482889946 is a deficient number, since it is larger than the sum of its proper divisors (743267398).

1482889946 is a wasteful number, since it uses less digits than its factorization.

1482889946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607476.

The product of its digits is 7962624, while the sum is 59.

The square root of 1482889946 is about 38508.3100901611. The cubic root of 1482889946 is about 1140.3451160920.

The spelling of 1482889946 in words is "one billion, four hundred eighty-two million, eight hundred eighty-nine thousand, nine hundred forty-six".