54554398 has 16 divisors (see below), whose sum is σ = 83160000. Its totient is φ = 26836992.

The previous prime is 54554371. The next prime is 54554399. The reversal of 54554398 is 89345545.

54554398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54554398² = 5952364682284808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54554399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70558 + ... + 71326.

It is an arithmetic number, because the mean of its divisors is an integer number (5197500).

Almost surely, 2^54554398 is an apocalyptic number.

54554398 is a deficient number, since it is larger than the sum of its proper divisors (28605602).

54554398 is a wasteful number, since it uses less digits than its factorization.

54554398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299.

The product of its digits is 432000, while the sum is 43.

The square root of 54554398 is about 7386.0949086781. The cubic root of 54554398 is about 379.2654276462.

The spelling of 54554398 in words is "fifty-four million, five hundred fifty-four thousand, three hundred ninety-eight".