1002484505 has 16 divisors (see below), whose sum is σ = 1313020800. Its totient is φ = 728703360.

The previous prime is 1002484487. The next prime is 1002484529. The reversal of 1002484505 is 5054842001.

1002484505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-1002484505 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146756 + ... + 153434.

It is an arithmetic number, because the mean of its divisors is an integer number (82063800).

Almost surely, 2^1002484505 is an apocalyptic number.

It is an amenable number.

1002484505 is a deficient number, since it is larger than the sum of its proper divisors (310536295).

1002484505 is a wasteful number, since it uses less digits than its factorization.

1002484505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9424.

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 1002484505 is about 31662.0357052417. The cubic root of 1002484505 is about 1000.8274834157.

The spelling of 1002484505 in words is "one billion, two million, four hundred eighty-four thousand, five hundred five".