2487467668 has 24 divisors (see below), whose sum is σ = 5080787712. Its totient is φ = 1043374944.

The previous prime is 2487467639. The next prime is 2487467711. The reversal of 2487467668 is 8667647842.

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, 943771 + ... + 946402.

It is an arithmetic number, because the mean of its divisors is an integer number (211699488).

Almost surely, 2^2487467668 is an apocalyptic number.

2487467668 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2487467668 is an abundant number, since it is smaller than the sum of its proper divisors (2593320044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2487467668 is a wasteful number, since it uses less digits than its factorization.

2487467668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890231 (or 1890229 counting only the distinct ones).

The product of its digits is 21676032, while the sum is 58.

The square root of 2487467668 is about 49874.5192257529. The cubic root of 2487467668 is about 1354.9371426386.

The spelling of 2487467668 in words is "two billion, four hundred eighty-seven million, four hundred sixty-seven thousand, six hundred sixty-eight".