2426145432 has 64 divisors (see below), whose sum is σ = 6352992000. Its totient is φ = 770630784.

The previous prime is 2426145419. The next prime is 2426145451. The reversal of 2426145432 is 2345416242.

It is a junction number, because it is equal to n+sod(n) for n = 2426145393 and 2426145402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140319 + ... + 156657.

It is an arithmetic number, because the mean of its divisors is an integer number (99265500).

Almost surely, 2^2426145432 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 2426145432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3176496000).

2426145432 is an abundant number, since it is smaller than the sum of its proper divisors (3926846568).

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

2426145432 is a wasteful number, since it uses less digits than its factorization.

2426145432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16640 (or 16636 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 2426145432 is about 49255.9177358416. The cubic root of 2426145432 is about 1343.7101885389.

The spelling of 2426145432 in words is "two billion, four hundred twenty-six million, one hundred forty-five thousand, four hundred thirty-two".