55125741 has 8 divisors (see below), whose sum is σ = 80182944. Its totient is φ = 33409520.

The previous prime is 55125739. The next prime is 55125751. The reversal of 55125741 is 14752155.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55125741 - 2¹ = 55125739 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 55125699 and 55125708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55125701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 835206 + ... + 835271.

It is an arithmetic number, because the mean of its divisors is an integer number (10022868).

Almost surely, 2^55125741 is an apocalyptic number.

It is an amenable number.

55125741 is a deficient number, since it is larger than the sum of its proper divisors (25057203).

55125741 is a wasteful number, since it uses less digits than its factorization.

55125741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670491.

The product of its digits is 7000, while the sum is 30.

The square root of 55125741 is about 7424.6711038268. The cubic root of 55125741 is about 380.5848358320.

Adding to 55125741 its reverse (14752155), we get a palindrome (69877896).

The spelling of 55125741 in words is "fifty-five million, one hundred twenty-five thousand, seven hundred forty-one".