2426450688 has 144 divisors (see below), whose sum is σ = 7487907840. Its totient is φ = 773600256.

The previous prime is 2426450687. The next prime is 2426450701. The reversal of 2426450688 is 8860546242.

2426450688 is a `hidden beast` number, since 2 + 4 + 2 + 64 + 506 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (2426450687) 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, 151345 + ... + 166607.

It is an arithmetic number, because the mean of its divisors is an integer number (51999360).

Almost surely, 2^2426450688 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 2426450688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3743953920).

2426450688 is an abundant number, since it is smaller than the sum of its proper divisors (5061457152).

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

2426450688 is a wasteful number, since it uses less digits than its factorization.

2426450688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15311 (or 15291 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The square root of 2426450688 is about 49259.0163117373. The cubic root of 2426450688 is about 1343.7665410821.

The spelling of 2426450688 in words is "two billion, four hundred twenty-six million, four hundred fifty thousand, six hundred eighty-eight".