54722699 has 2 divisors, whose sum is σ = 54722700. Its totient is φ = 54722698.

The previous prime is 54722683. The next prime is 54722737. The reversal of 54722699 is 99622745.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54722699 - 2⁴ = 54722683 is a prime.

It is not a weakly prime, because it can be changed into another prime (54722669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27361349 + 27361350.

It is an arithmetic number, because the mean of its divisors is an integer number (27361350).

Almost surely, 2^54722699 is an apocalyptic number.

54722699 is a deficient number, since it is larger than the sum of its proper divisors (1).

54722699 is an equidigital number, since it uses as much as digits as its factorization.

54722699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 44.

The square root of 54722699 is about 7397.4792328198. The cubic root of 54722699 is about 379.6550401295.

The spelling of 54722699 in words is "fifty-four million, seven hundred twenty-two thousand, six hundred ninety-nine".