7934141 has 2 divisors, whose sum is σ = 7934142. Its totient is φ = 7934140.

The previous prime is 7934137. The next prime is 7934159. The reversal of 7934141 is 1414397.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6482116 + 1452025 = 2546^2 + 1205^2 .

It is an emirp because it is prime and its reverse (1414397) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7934141 - 2² = 7934137 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7934131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3967070 + 3967071.

It is an arithmetic number, because the mean of its divisors is an integer number (3967071).

Almost surely, 2^7934141 is an apocalyptic number.

It is an amenable number.

7934141 is a deficient number, since it is larger than the sum of its proper divisors (1).

7934141 is an equidigital number, since it uses as much as digits as its factorization.

7934141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 29.

The square root of 7934141 is about 2816.7607282125. The cubic root of 7934141 is about 199.4496620296.

The spelling of 7934141 in words is "seven million, nine hundred thirty-four thousand, one hundred forty-one".