2487196368 has 360 divisors, whose sum is σ = 8053874400. Its totient is φ = 740710656.

The previous prime is 2487196367. The next prime is 2487196391. The reversal of 2487196368 is 8636917842.

2487196368 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2487196368² = 12372291545984782848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

Its product of digits (3483648) is a multiple of the sum of its prime divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2487196367) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 57841755 + ... + 57841797.

Almost surely, 2^2487196368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2487196368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4026937200).

2487196368 is an abundant number, since it is smaller than the sum of its proper divisors (5566678032).

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

2487196368 is an equidigital number, since it uses as much as digits as its factorization.

2487196368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 96 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The square root of 2487196368 is about 49871.7993258715. The cubic root of 2487196368 is about 1354.8878813200.

The spelling of 2487196368 in words is "two billion, four hundred eighty-seven million, one hundred ninety-six thousand, three hundred sixty-eight".