2468512956 has 96 divisors (see below), whose sum is σ = 7107681280. Its totient is φ = 649327104.

The previous prime is 2468512951. The next prime is 2468512957. The reversal of 2468512956 is 6592158642.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468512951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 443865 + ... + 449391.

Almost surely, 2^2468512956 is an apocalyptic number.

2468512956 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2468512956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3553840640).

2468512956 is an abundant number, since it is smaller than the sum of its proper divisors (4639168324).

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

2468512956 is a wasteful number, since it uses less digits than its factorization.

2468512956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5963 (or 5961 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The square root of 2468512956 is about 49684.1318330108. The cubic root of 2468512956 is about 1351.4867855623.

The spelling of 2468512956 in words is "two billion, four hundred sixty-eight million, five hundred twelve thousand, nine hundred fifty-six".