54241340 has 12 divisors (see below), whose sum is σ = 113906856. Its totient is φ = 21696528.

The previous prime is 54241307. The next prime is 54241349. The reversal of 54241340 is 4314245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54241349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1356014 + ... + 1356053.

It is an arithmetic number, because the mean of its divisors is an integer number (9492238).

Almost surely, 2^54241340 is an apocalyptic number.

It is an amenable number.

54241340 is an abundant number, since it is smaller than the sum of its proper divisors (59665516).

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

54241340 is a wasteful number, since it uses less digits than its factorization.

54241340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2712076 (or 2712074 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 54241340 is about 7364.8720287592. The cubic root of 54241340 is about 378.5385695598.

Adding to 54241340 its reverse (4314245), we get a palindrome (58555585).

The spelling of 54241340 in words is "fifty-four million, two hundred forty-one thousand, three hundred forty".