7992141 has 16 divisors (see below), whose sum is σ = 11581440. Its totient is φ = 4883760.

The previous prime is 7992137. The next prime is 7992143. The reversal of 7992141 is 1412997.

It is not a de Polignac number, because 7992141 - 2² = 7992137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7992143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 495 + ... + 4028.

It is an arithmetic number, because the mean of its divisors is an integer number (723840).

Almost surely, 2^7992141 is an apocalyptic number.

It is an amenable number.

7992141 is a deficient number, since it is larger than the sum of its proper divisors (3589299).

7992141 is a wasteful number, since it uses less digits than its factorization.

7992141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4576.

The product of its digits is 4536, while the sum is 33.

The square root of 7992141 is about 2827.0374953297. The cubic root of 7992141 is about 199.9344868758.

The spelling of 7992141 in words is "seven million, nine hundred ninety-two thousand, one hundred forty-one".