55231041 has 16 divisors (see below), whose sum is σ = 74606400. Its totient is φ = 36341760.

The previous prime is 55231039. The next prime is 55231061. The reversal of 55231041 is 14013255.

It is not a de Polignac number, because 55231041 - 2¹ = 55231039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55230999 and 55231017.

It is not an unprimeable number, because it can be changed into a prime (55231061) 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, 122785 + ... + 123233.

It is an arithmetic number, because the mean of its divisors is an integer number (4662900).

Almost surely, 2^55231041 is an apocalyptic number.

It is an amenable number.

55231041 is a deficient number, since it is larger than the sum of its proper divisors (19375359).

55231041 is a wasteful number, since it uses less digits than its factorization.

55231041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 55231041 is about 7431.7589438840. The cubic root of 55231041 is about 380.8270100102.

Adding to 55231041 its reverse (14013255), we get a palindrome (69244296).

The spelling of 55231041 in words is "fifty-five million, two hundred thirty-one thousand, forty-one".