54365546 has 8 divisors (see below), whose sum is σ = 84360420. Its totient is φ = 26245408.

The previous prime is 54365533. The next prime is 54365557. The reversal of 54365546 is 64556345.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 49547521 + 4818025 = 7039^2 + 2195^2 .

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

It is a super-2 number, since 2×54365546² = 5911225183756232, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468611 + ... + 468726.

Almost surely, 2^54365546 is an apocalyptic number.

54365546 is a deficient number, since it is larger than the sum of its proper divisors (29994874).

54365546 is a wasteful number, since it uses less digits than its factorization.

54365546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937368.

The product of its digits is 216000, while the sum is 38.

The square root of 54365546 is about 7373.2995327736. The cubic root of 54365546 is about 378.8272848928.

The spelling of 54365546 in words is "fifty-four million, three hundred sixty-five thousand, five hundred forty-six".