2430601663 has 32 divisors (see below), whose sum is σ = 2887464960. Its totient is φ = 2003097600.

The previous prime is 2430601627. The next prime is 2430601681. The reversal of 2430601663 is 3661060342.

It is not a de Polignac number, because 2430601663 - 2¹⁷ = 2430470591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430601603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6413008 + ... + 6413386.

It is an arithmetic number, because the mean of its divisors is an integer number (90233280).

Almost surely, 2^2430601663 is an apocalyptic number.

2430601663 is a deficient number, since it is larger than the sum of its proper divisors (456863297).

2430601663 is a wasteful number, since it uses less digits than its factorization.

2430601663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2430601663 is about 49301.1324717800. The cubic root of 2430601663 is about 1344.5323734701.

The spelling of 2430601663 in words is "two billion, four hundred thirty million, six hundred one thousand, six hundred sixty-three".