7013723 has 2 divisors, whose sum is σ = 7013724. Its totient is φ = 7013722.

The previous prime is 7013659. The next prime is 7013729. The reversal of 7013723 is 3273107.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7013723 - 2⁶ = 7013659 is a prime.

It is not a weakly prime, because it can be changed into another prime (7013729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506861 + 3506862.

It is an arithmetic number, because the mean of its divisors is an integer number (3506862).

Almost surely, 2^7013723 is an apocalyptic number.

7013723 is a deficient number, since it is larger than the sum of its proper divisors (1).

7013723 is an equidigital number, since it uses as much as digits as its factorization.

7013723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 882, while the sum is 23.

The square root of 7013723 is about 2648.3434444951. The cubic root of 7013723 is about 191.4180421762.

The spelling of 7013723 in words is "seven million, thirteen thousand, seven hundred twenty-three".