54424651 has 2 divisors, whose sum is σ = 54424652. Its totient is φ = 54424650.

The previous prime is 54424631. The next prime is 54424661. The reversal of 54424651 is 15642445.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54424651 - 2⁷ = 54424523 is a prime.

It is not a weakly prime, because it can be changed into another prime (54424631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27212325 + 27212326.

It is an arithmetic number, because the mean of its divisors is an integer number (27212326).

Almost surely, 2^54424651 is an apocalyptic number.

54424651 is a deficient number, since it is larger than the sum of its proper divisors (1).

54424651 is an equidigital number, since it uses as much as digits as its factorization.

54424651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19200, while the sum is 31.

The square root of 54424651 is about 7377.3064867877. The cubic root of 54424651 is about 378.9645193427.

The spelling of 54424651 in words is "fifty-four million, four hundred twenty-four thousand, six hundred fifty-one".