24427672442 has 16 divisors (see below), whose sum is σ = 37472304672. Its totient is φ = 11939687760.

The previous prime is 24427672403. The next prime is 24427672463.

24427672442 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×24427672442² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24427672393 and 24427672402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678233 + ... + 713340.

It is an arithmetic number, because the mean of its divisors is an integer number (2342019042).

Almost surely, 2^24427672442 is an apocalyptic number.

24427672442 is a deficient number, since it is larger than the sum of its proper divisors (13044632230).

24427672442 is a wasteful number, since it uses less digits than its factorization.

24427672442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391773.

The product of its digits is 1204224, while the sum is 44.

The spelling of 24427672442 in words is "twenty-four billion, four hundred twenty-seven million, six hundred seventy-two thousand, four hundred forty-two".