7049123 has 2 divisors, whose sum is σ = 7049124. Its totient is φ = 7049122.

The previous prime is 7049113. The next prime is 7049131. The reversal of 7049123 is 3219407.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7049123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7049092 and 7049101.

It is not a weakly prime, because it can be changed into another prime (7049113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3524561 + 3524562.

It is an arithmetic number, because the mean of its divisors is an integer number (3524562).

Almost surely, 2^7049123 is an apocalyptic number.

7049123 is a deficient number, since it is larger than the sum of its proper divisors (1).

7049123 is an equidigital number, since it uses as much as digits as its factorization.

7049123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 7049123 is about 2655.0184556797. The cubic root of 7049123 is about 191.7395466595.

The spelling of 7049123 in words is "seven million, forty-nine thousand, one hundred twenty-three".