54299851 has 2 divisors, whose sum is σ = 54299852. Its totient is φ = 54299850.

The previous prime is 54299801. The next prime is 54299873. The reversal of 54299851 is 15899245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54299851 - 2⁷ = 54299723 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54299798 and 54299807.

It is not a weakly prime, because it can be changed into another prime (54299801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27149925 + 27149926.

It is an arithmetic number, because the mean of its divisors is an integer number (27149926).

Almost surely, 2^54299851 is an apocalyptic number.

54299851 is a deficient number, since it is larger than the sum of its proper divisors (1).

54299851 is an equidigital number, since it uses as much as digits as its factorization.

54299851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 43.

The square root of 54299851 is about 7368.8432606482. The cubic root of 54299851 is about 378.6746325146.

The spelling of 54299851 in words is "fifty-four million, two hundred ninety-nine thousand, eight hundred fifty-one".