1487451082 has 16 divisors (see below), whose sum is σ = 2415393792. Its totient is φ = 682919280.

The previous prime is 1487451047. The next prime is 1487451089. The reversal of 1487451082 is 2801547841.

It is not an unprimeable number, because it can be changed into a prime (1487451089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144798 + ... + 154729.

It is an arithmetic number, because the mean of its divisors is an integer number (150962112).

Almost surely, 2^1487451082 is an apocalyptic number.

1487451082 is a deficient number, since it is larger than the sum of its proper divisors (927942710).

1487451082 is a wasteful number, since it uses less digits than its factorization.

1487451082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299733.

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 1487451082 is about 38567.4873695448. The cubic root of 1487451082 is about 1141.5130934162.

It can be divided in two parts, 14874 and 51082, that added together give a palindrome (65956).

The spelling of 1487451082 in words is "one billion, four hundred eighty-seven million, four hundred fifty-one thousand, eighty-two".