54369545 has 8 divisors (see below), whose sum is σ = 68677440. Its totient is φ = 41206320.

The previous prime is 54369533. The next prime is 54369551. The reversal of 54369545 is 54596345.

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

It is not a de Polignac number, because 54369545 - 2⁴ = 54369529 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286061 + ... + 286250.

It is an arithmetic number, because the mean of its divisors is an integer number (8584680).

Almost surely, 2^54369545 is an apocalyptic number.

It is an amenable number.

54369545 is a deficient number, since it is larger than the sum of its proper divisors (14307895).

54369545 is a wasteful number, since it uses less digits than its factorization.

54369545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572335.

The product of its digits is 324000, while the sum is 41.

The square root of 54369545 is about 7373.5707089578. The cubic root of 54369545 is about 378.8365732092.

The spelling of 54369545 in words is "fifty-four million, three hundred sixty-nine thousand, five hundred forty-five".