84029713 has 2 divisors, whose sum is σ = 84029714. Its totient is φ = 84029712.

The previous prime is 84029689. The next prime is 84029717. The reversal of 84029713 is 31792048.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61826769 + 22202944 = 7863^2 + 4712^2 .

It is a cyclic number.

It is not a de Polignac number, because 84029713 - 2⁵ = 84029681 is a prime.

It is not a weakly prime, because it can be changed into another prime (84029717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42014856 + 42014857.

It is an arithmetic number, because the mean of its divisors is an integer number (42014857).

Almost surely, 2^84029713 is an apocalyptic number.

It is an amenable number.

84029713 is a deficient number, since it is larger than the sum of its proper divisors (1).

84029713 is an equidigital number, since it uses as much as digits as its factorization.

84029713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 84029713 is about 9166.7722236347. The cubic root of 84029713 is about 438.0035462554.

The spelling of 84029713 in words is "eighty-four million, twenty-nine thousand, seven hundred thirteen".