7054129 has 2 divisors, whose sum is σ = 7054130. Its totient is φ = 7054128.

The previous prime is 7054127. The next prime is 7054139. The reversal of 7054129 is 9214507.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7033104 + 21025 = 2652^2 + 145^2 .

It is an emirp because it is prime and its reverse (9214507) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7054129 - 2¹ = 7054127 is a prime.

Together with 7054127, it forms a pair of twin primes.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 7054097 and 7054106.

It is not a weakly prime, because it can be changed into another prime (7054121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3527064 + 3527065.

It is an arithmetic number, because the mean of its divisors is an integer number (3527065).

Almost surely, 2^7054129 is an apocalyptic number.

It is an amenable number.

7054129 is a deficient number, since it is larger than the sum of its proper divisors (1).

7054129 is an equidigital number, since it uses as much as digits as its factorization.

7054129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 7054129 is about 2655.9610313406. The cubic root of 7054129 is about 191.7849244578.

The spelling of 7054129 in words is "seven million, fifty-four thousand, one hundred twenty-nine".