1482762721 has 16 divisors (see below), whose sum is σ = 1708957440. Its totient is φ = 1273780480.

The previous prime is 1482762667. The next prime is 1482762727. The reversal of 1482762721 is 1272672841.

It is a cyclic number.

It is not a de Polignac number, because 1482762721 - 2¹³ = 1482754529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1482762727) 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 15 ways as a sum of consecutive naturals, for example, 34456 + ... + 64441.

It is an arithmetic number, because the mean of its divisors is an integer number (106809840).

Almost surely, 2^1482762721 is an apocalyptic number.

1482762721 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1482762721 is a deficient number, since it is larger than the sum of its proper divisors (226194719).

1482762721 is a wasteful number, since it uses less digits than its factorization.

1482762721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98984.

The product of its digits is 75264, while the sum is 40.

The square root of 1482762721 is about 38506.6581385609. The cubic root of 1482762721 is about 1140.3125030724.

The spelling of 1482762721 in words is "one billion, four hundred eighty-two million, seven hundred sixty-two thousand, seven hundred twenty-one".