2438013650732 has 24 divisors (see below), whose sum is σ = 4699577955072. Its totient is φ = 1097428914000.

The previous prime is 2438013650729. The next prime is 2438013650759. The reversal of 2438013650732 is 2370563108342.

It is a happy number.

It is a super-2 number, since 2×2438013650732² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268973144 + ... + 268982207.

It is an arithmetic number, because the mean of its divisors is an integer number (195815748128).

Almost surely, 2^{2438013650732} is an apocalyptic number.

2438013650732 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2438013650732 is a deficient number, since it is larger than the sum of its proper divisors (2261564304340).

2438013650732 is a wasteful number, since it uses less digits than its factorization.

2438013650732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537955469 (or 537955467 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 2438013650732 in words is "two trillion, four hundred thirty-eight billion, thirteen million, six hundred fifty thousand, seven hundred thirty-two".