2426331630 has 64 divisors (see below), whose sum is σ = 6187891968. Its totient is φ = 606773760.

The previous prime is 2426331629. The next prime is 2426331643. The reversal of 2426331630 is 361336242.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135925 + ... + 152735.

It is an arithmetic number, because the mean of its divisors is an integer number (96685812).

Almost surely, 2^2426331630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2426331630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3093945984).

2426331630 is an abundant number, since it is smaller than the sum of its proper divisors (3761560338).

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

2426331630 is a wasteful number, since it uses less digits than its factorization.

2426331630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17121.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 2426331630 is about 49257.8078074938. The cubic root of 2426331630 is about 1343.7445626461.

Adding to 2426331630 its reverse (361336242), we get a palindrome (2787667872).

The spelling of 2426331630 in words is "two billion, four hundred twenty-six million, three hundred thirty-one thousand, six hundred thirty".