7538968 has 8 divisors (see below), whose sum is σ = 14135580. Its totient is φ = 3769480.

The previous prime is 7538959. The next prime is 7538969. The reversal of 7538968 is 8698357.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7538969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471178 + ... + 471193.

Almost surely, 2^7538968 is an apocalyptic number.

It is an amenable number.

7538968 is a deficient number, since it is larger than the sum of its proper divisors (6596612).

7538968 is a wasteful number, since it uses less digits than its factorization.

7538968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942377 (or 942373 counting only the distinct ones).

The product of its digits is 362880, while the sum is 46.

The square root of 7538968 is about 2745.7181210022. The cubic root of 7538968 is about 196.0818067503.

It can be divided in two parts, 75389 and 68, that added together give a palindrome (75457).

The spelling of 7538968 in words is "seven million, five hundred thirty-eight thousand, nine hundred sixty-eight".