54122308 has 12 divisors (see below), whose sum is σ = 95855760. Its totient is φ = 26734952.

The previous prime is 54122303. The next prime is 54122309. The reversal of 54122308 is 80322145.

It is not an unprimeable number, because it can be changed into a prime (54122303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81178 + ... + 81841.

It is an arithmetic number, because the mean of its divisors is an integer number (7987980).

Almost surely, 2^54122308 is an apocalyptic number.

It is an amenable number.

54122308 is a deficient number, since it is larger than the sum of its proper divisors (41733452).

54122308 is a wasteful number, since it uses less digits than its factorization.

54122308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163106 (or 163104 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 54122308 is about 7356.7865267384. The cubic root of 54122308 is about 378.2614672417.

The spelling of 54122308 in words is "fifty-four million, one hundred twenty-two thousand, three hundred eight".