54225699 has 32 divisors (see below), whose sum is σ = 84167424. Its totient is φ = 30689280.

The previous prime is 54225667. The next prime is 54225701. The reversal of 54225699 is 99652245.

It is not a de Polignac number, because 54225699 - 2⁵ = 54225667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54225699.

It is not an unprimeable number, because it can be changed into a prime (54225499) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91147 + ... + 91739.

It is an arithmetic number, because the mean of its divisors is an integer number (2630232).

Almost surely, 2^54225699 is an apocalyptic number.

54225699 is a deficient number, since it is larger than the sum of its proper divisors (29941725).

54225699 is a wasteful number, since it uses less digits than its factorization.

54225699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787.

The product of its digits is 194400, while the sum is 42.

The square root of 54225699 is about 7363.8100871763. The cubic root of 54225699 is about 378.5021810109.

The spelling of 54225699 in words is "fifty-four million, two hundred twenty-five thousand, six hundred ninety-nine".