7140741 has 16 divisors (see below), whose sum is σ = 10207104. Its totient is φ = 4428864.

The previous prime is 7140733. The next prime is 7140767. The reversal of 7140741 is 1470417.

7140741 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7140741 - 2³ = 7140733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7140701) 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 15 ways as a sum of consecutive naturals, for example, 1155 + ... + 3951.

It is an arithmetic number, because the mean of its divisors is an integer number (637944).

Almost surely, 2^7140741 is an apocalyptic number.

It is an amenable number.

7140741 is a deficient number, since it is larger than the sum of its proper divisors (3066363).

7140741 is a wasteful number, since it uses less digits than its factorization.

7140741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860.

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 7140741 is about 2672.2164957204. The cubic root of 7140741 is about 192.5666581993.

The spelling of 7140741 in words is "seven million, one hundred forty thousand, seven hundred forty-one".