7649068 has 12 divisors (see below), whose sum is σ = 15298192. Its totient is φ = 3278160.

The previous prime is 7649063. The next prime is 7649071. The reversal of 7649068 is 8609467.

7649068 is an admirable number.

It is a super-3 number, since 3×7649068³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7649068.

It is not an unprimeable number, because it can be changed into a prime (7649063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136563 + ... + 136618.

Almost surely, 2^7649068 is an apocalyptic number.

It is an amenable number.

7649068 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7649068 is a wasteful number, since it uses less digits than its factorization.

7649068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273192 (or 273190 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 7649068 is about 2765.6948494004. The cubic root of 7649068 is about 197.0317315133.

The spelling of 7649068 in words is "seven million, six hundred forty-nine thousand, sixty-eight".