2487481698 has 32 divisors (see below), whose sum is σ = 5360636736. Its totient is φ = 764952768.

The previous prime is 2487481693. The next prime is 2487481723. The reversal of 2487481698 is 8961847842.

It is not an unprimeable number, because it can be changed into a prime (2487481693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150240 + ... + 165972.

It is an arithmetic number, because the mean of its divisors is an integer number (167519898).

Almost surely, 2^2487481698 is an apocalyptic number.

2487481698 is an abundant number, since it is smaller than the sum of its proper divisors (2873155038).

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

2487481698 is a wasteful number, since it uses less digits than its factorization.

2487481698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17778.

The product of its digits is 6193152, while the sum is 57.

The square root of 2487481698 is about 49874.6598785395. The cubic root of 2487481698 is about 1354.9396900396.

The spelling of 2487481698 in words is "two billion, four hundred eighty-seven million, four hundred eighty-one thousand, six hundred ninety-eight".