55641295 has 4 divisors (see below), whose sum is σ = 66769560. Its totient is φ = 44513032.

The previous prime is 55641293. The next prime is 55641331. The reversal of 55641295 is 59214655.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55641295 - 2¹ = 55641293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55641293) 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, 5564125 + ... + 5564134.

It is an arithmetic number, because the mean of its divisors is an integer number (16692390).

Almost surely, 2^55641295 is an apocalyptic number.

55641295 is a deficient number, since it is larger than the sum of its proper divisors (11128265).

55641295 is a wasteful number, since it uses less digits than its factorization.

55641295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11128264.

The product of its digits is 54000, while the sum is 37.

The square root of 55641295 is about 7459.3092843775. The cubic root of 55641295 is about 381.7676076163.

It can be divided in two parts, 5564 and 1295, that added together give a cube (6859 = 19³).

The spelling of 55641295 in words is "fifty-five million, six hundred forty-one thousand, two hundred ninety-five".