1487940982 has 16 divisors (see below), whose sum is σ = 2462173200. Its totient is φ = 668736640.

The previous prime is 1487940959. The next prime is 1487940991. The reversal of 1487940982 is 2890497841.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378007 + ... + 381922.

It is an arithmetic number, because the mean of its divisors is an integer number (153885825).

Almost surely, 2^1487940982 is an apocalyptic number.

1487940982 is a deficient number, since it is larger than the sum of its proper divisors (974232218).

1487940982 is a wasteful number, since it uses less digits than its factorization.

1487940982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760031.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The square root of 1487940982 is about 38573.8380511973. The cubic root of 1487940982 is about 1141.6384008157.

The spelling of 1487940982 in words is "one billion, four hundred eighty-seven million, nine hundred forty thousand, nine hundred eighty-two".