7442038396 has 24 divisors (see below), whose sum is σ = 14263104240. Its totient is φ = 3376568832.

The previous prime is 7442038367. The next prime is 7442038397. The reversal of 7442038396 is 6938302447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7442038397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1209781 + ... + 1215916.

It is an arithmetic number, because the mean of its divisors is an integer number (594296010).

Almost surely, 2^7442038396 is an apocalyptic number.

It is an amenable number.

7442038396 is a deficient number, since it is larger than the sum of its proper divisors (6821065844).

7442038396 is a wasteful number, since it uses less digits than its factorization.

7442038396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2425773 (or 2425771 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 7442038396 is about 86267.2498460453. The cubic root of 7442038396 is about 1952.3782856479.

The spelling of 7442038396 in words is "seven billion, four hundred forty-two million, thirty-eight thousand, three hundred ninety-six".