2430914892 has 72 divisors (see below), whose sum is σ = 6688701936. Its totient is φ = 685020672.

The previous prime is 2430914833. The next prime is 2430914903. The reversal of 2430914892 is 2984190342.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 14608 + ... + 71240.

It is an arithmetic number, because the mean of its divisors is an integer number (92898638).

Almost surely, 2^2430914892 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 2430914892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3344350968).

2430914892 is an abundant number, since it is smaller than the sum of its proper divisors (4257787044).

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

2430914892 is a wasteful number, since it uses less digits than its factorization.

2430914892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56727 (or 56718 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 2430914892 is about 49304.3090611764. The cubic root of 2430914892 is about 1344.5901271322.

The spelling of 2430914892 in words is "two billion, four hundred thirty million, nine hundred fourteen thousand, eight hundred ninety-two".