44620622 has 8 divisors (see below), whose sum is σ = 67778400. Its totient is φ = 22027824.

The previous prime is 44620601. The next prime is 44620633. The reversal of 44620622 is 22602644.

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 = 44620591 and 44620600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141047 + ... + 141362.

It is an arithmetic number, because the mean of its divisors is an integer number (8472300).

Almost surely, 2^44620622 is an apocalyptic number.

44620622 is a deficient number, since it is larger than the sum of its proper divisors (23157778).

44620622 is a wasteful number, since it uses less digits than its factorization.

44620622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282490.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 44620622 is about 6679.8669148419. The cubic root of 44620622 is about 354.6869474540.

The spelling of 44620622 in words is "forty-four million, six hundred twenty thousand, six hundred twenty-two".