55422341 has 8 divisors (see below), whose sum is σ = 62280960. Its totient is φ = 48934512.

The previous prime is 55422331. The next prime is 55422349. The reversal of 55422341 is 14322455.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55422341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55422341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55422349) 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, 92381 + ... + 92978.

It is an arithmetic number, because the mean of its divisors is an integer number (7785120).

Almost surely, 2^55422341 is an apocalyptic number.

It is an amenable number.

55422341 is a deficient number, since it is larger than the sum of its proper divisors (6858619).

55422341 is a wasteful number, since it uses less digits than its factorization.

55422341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185395.

The product of its digits is 4800, while the sum is 26.

The square root of 55422341 is about 7444.6182575066. The cubic root of 55422341 is about 381.2661848903.

Adding to 55422341 its reverse (14322455), we get a palindrome (69744796).

The spelling of 55422341 in words is "fifty-five million, four hundred twenty-two thousand, three hundred forty-one".