54210622 has 8 divisors (see below), whose sum is σ = 81352656. Its totient is φ = 27093072.

The previous prime is 54210617. The next prime is 54210623. The reversal of 54210622 is 22601245.

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

It is a junction number, because it is equal to n+sod(n) for n = 54210593 and 54210602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54210623) 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, 1138 + ... + 10474.

It is an arithmetic number, because the mean of its divisors is an integer number (10169082).

Almost surely, 2^54210622 is an apocalyptic number.

54210622 is a deficient number, since it is larger than the sum of its proper divisors (27142034).

54210622 is a wasteful number, since it uses less digits than its factorization.

54210622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12242.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 54210622 is about 7362.7862932452. The cubic root of 54210622 is about 378.4670979755.

Adding to 54210622 its reverse (22601245), we get a palindrome (76811867).

The spelling of 54210622 in words is "fifty-four million, two hundred ten thousand, six hundred twenty-two".