41620444 has 6 divisors (see below), whose sum is σ = 72835784. Its totient is φ = 20810220.

The previous prime is 41620399. The next prime is 41620477. The reversal of 41620444 is 44402614.

It is a super-2 number, since 2×41620444² = 3464522717514272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5202552 + ... + 5202559.

Almost surely, 2^41620444 is an apocalyptic number.

It is an amenable number.

41620444 is a deficient number, since it is larger than the sum of its proper divisors (31215340).

41620444 is a wasteful number, since it uses less digits than its factorization.

41620444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10405115 (or 10405113 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 41620444 is about 6451.3908577918. The cubic root of 41620444 is about 346.5523937133.

The spelling of 41620444 in words is "forty-one million, six hundred twenty thousand, four hundred forty-four".