41620222 has 16 divisors (see below), whose sum is σ = 75104640. Its totient is φ = 16898328.

The previous prime is 41620219. The next prime is 41620231. The reversal of 41620222 is 22202614.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 41620222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77968 + ... + 78499.

It is an arithmetic number, because the mean of its divisors is an integer number (4694040).

Almost surely, 2^41620222 is an apocalyptic number.

41620222 is a deficient number, since it is larger than the sum of its proper divisors (33484418).

41620222 is a wasteful number, since it uses less digits than its factorization.

41620222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156495.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 41620222 is about 6451.3736521767. The cubic root of 41620222 is about 346.5517775516.

Adding to 41620222 its reverse (22202614), we get a palindrome (63822836).

The spelling of 41620222 in words is "forty-one million, six hundred twenty thousand, two hundred twenty-two".