54551334 has 32 divisors (see below), whose sum is σ = 116025696. Its totient is φ = 17039360.

The previous prime is 54551327. The next prime is 54551347. The reversal of 54551334 is 43315545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25174 + ... + 27254.

It is an arithmetic number, because the mean of its divisors is an integer number (3625803).

Almost surely, 2^54551334 is an apocalyptic number.

54551334 is an abundant number, since it is smaller than the sum of its proper divisors (61474362).

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

54551334 is a wasteful number, since it uses less digits than its factorization.

54551334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2360.

The product of its digits is 18000, while the sum is 30.

The square root of 54551334 is about 7385.8874889887. The cubic root of 54551334 is about 379.2583271430.

Adding to 54551334 its reverse (43315545), we get a palindrome (97866879).

The spelling of 54551334 in words is "fifty-four million, five hundred fifty-one thousand, three hundred thirty-four".