44218827 has 12 divisors (see below), whose sum is σ = 64493104. Its totient is φ = 29192400.

The previous prime is 44218813. The next prime is 44218841. The reversal of 44218827 is 72881244.

It is an interprime number because it is at equal distance from previous prime (44218813) and next prime (44218841).

It is not a de Polignac number, because 44218827 - 2⁶ = 44218763 is a prime.

It is a super-2 number, since 2×44218827² = 3910609322511858, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44218791 and 44218800.

It is not an unprimeable number, because it can be changed into a prime (44218807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22924 + ... + 24777.

Almost surely, 2^44218827 is an apocalyptic number.

44218827 is a deficient number, since it is larger than the sum of its proper divisors (20274277).

44218827 is a wasteful number, since it uses less digits than its factorization.

44218827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47810 (or 47807 counting only the distinct ones).

The product of its digits is 28672, while the sum is 36.

The square root of 44218827 is about 6649.7238288518. The cubic root of 44218827 is about 353.6191201749.

The spelling of 44218827 in words is "forty-four million, two hundred eighteen thousand, eight hundred twenty-seven".