973488829 has 2 divisors, whose sum is σ = 973488830. Its totient is φ = 973488828.

The previous prime is 973488827. The next prime is 973488851. The reversal of 973488829 is 928884379.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 673402500 + 300086329 = 25950^2 + 17323^2 .

It is a cyclic number.

It is not a de Polignac number, because 973488829 - 2¹ = 973488827 is a prime.

Together with 973488827, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (973488821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486744414 + 486744415.

It is an arithmetic number, because the mean of its divisors is an integer number (486744415).

Almost surely, 2^973488829 is an apocalyptic number.

It is an amenable number.

973488829 is a deficient number, since it is larger than the sum of its proper divisors (1).

973488829 is an equidigital number, since it uses as much as digits as its factorization.

973488829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6967296, while the sum is 58.

The square root of 973488829 is about 31200.7825062129. The cubic root of 973488829 is about 991.0836784957.

The spelling of 973488829 in words is "nine hundred seventy-three million, four hundred eighty-eight thousand, eight hundred twenty-nine".