54553412 has 12 divisors (see below), whose sum is σ = 97688976. Its totient is φ = 26642280.

The previous prime is 54553403. The next prime is 54553451. The reversal of 54553412 is 21435545.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

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, 158414 + ... + 158757.

It is an arithmetic number, because the mean of its divisors is an integer number (8140748).

Almost surely, 2^54553412 is an apocalyptic number.

It is an amenable number.

54553412 is a deficient number, since it is larger than the sum of its proper divisors (43135564).

54553412 is a wasteful number, since it uses less digits than its factorization.

54553412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317218 (or 317216 counting only the distinct ones).

The product of its digits is 12000, while the sum is 29.

The square root of 54553412 is about 7386.0281613327. The cubic root of 54553412 is about 379.2631427221.

Adding to 54553412 its reverse (21435545), we get a palindrome (75988957).

The spelling of 54553412 in words is "fifty-four million, five hundred fifty-three thousand, four hundred twelve".