7392849482938 has 8 divisors (see below), whose sum is σ = 11089330574400. Its totient is φ = 3696405958140.

The previous prime is 7392849482899. The next prime is 7392849482969. The reversal of 7392849482938 is 8392849482937.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×7392849482938² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8894418 + ... + 9690013.

It is an arithmetic number, because the mean of its divisors is an integer number (1386166321800).

Almost surely, 2^{7392849482938} is an apocalyptic number.

7392849482938 is a deficient number, since it is larger than the sum of its proper divisors (3696481091462).

7392849482938 is a wasteful number, since it uses less digits than its factorization.

7392849482938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18783332.

The product of its digits is 1504935936, while the sum is 76.

Subtracting 7392849482938 from its reverse (8392849482937), we obtain a palindrome (999999999999).

It can be divided in two parts, 7392849 and 482938, that added together give a palindrome (7875787).

The spelling of 7392849482938 in words is "seven trillion, three hundred ninety-two billion, eight hundred forty-nine million, four hundred eighty-two thousand, nine hundred thirty-eight".