55241460 has 48 divisors (see below), whose sum is σ = 171864000. Its totient is φ = 14730912.

The previous prime is 55241443. The next prime is 55241467. The reversal of 55241460 is 6414255.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55241467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50610 + ... + 51689.

It is an arithmetic number, because the mean of its divisors is an integer number (3580500).

Almost surely, 2^55241460 is an apocalyptic number.

It is an amenable number.

55241460 is an abundant number, since it is smaller than the sum of its proper divisors (116622540).

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

55241460 is a wasteful number, since it uses less digits than its factorization.

55241460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102317 (or 102309 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 55241460 is about 7432.4598888928. The cubic root of 55241460 is about 380.8509554044.

The spelling of 55241460 in words is "fifty-five million, two hundred forty-one thousand, four hundred sixty".