54045246 has 8 divisors (see below), whose sum is σ = 108090504. Its totient is φ = 18015080.

The previous prime is 54045221. The next prime is 54045247. The reversal of 54045246 is 64254045.

It is a sphenic number, since it is the product of 3 distinct primes.

54045246 is an admirable number.

It is a super-3 number, since 3×54045246³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54045247) 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, 4503765 + ... + 4503776.

It is an arithmetic number, because the mean of its divisors is an integer number (13511313).

Almost surely, 2^54045246 is an apocalyptic number.

54045246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54045246 is a wasteful number, since it uses less digits than its factorization.

54045246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9007546.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 54045246 is about 7351.5471840967. The cubic root of 54045246 is about 378.0818528825.

The spelling of 54045246 in words is "fifty-four million, forty-five thousand, two hundred forty-six".