7276402 has 16 divisors (see below), whose sum is σ = 12729600. Its totient is φ = 3118164.

The previous prime is 7276397. The next prime is 7276403. The reversal of 7276402 is 2046727.

It is not an unprimeable number, because it can be changed into a prime (7276403) 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 7 ways as a sum of consecutive naturals, for example, 4618 + ... + 5989.

It is an arithmetic number, because the mean of its divisors is an integer number (795600).

Almost surely, 2^7276402 is an apocalyptic number.

7276402 is a deficient number, since it is larger than the sum of its proper divisors (5453198).

7276402 is a wasteful number, since it uses less digits than its factorization.

7276402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10630 (or 10616 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 7276402 is about 2697.4806764832. The cubic root of 7276402 is about 193.7784873825.

The spelling of 7276402 in words is "seven million, two hundred seventy-six thousand, four hundred two".