44196890 has 16 divisors (see below), whose sum is σ = 80002080. Its totient is φ = 17579280.

The previous prime is 44196881. The next prime is 44196931. The reversal of 44196890 is 9869144.

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, 10556 + ... + 14135.

It is an arithmetic number, because the mean of its divisors is an integer number (5000130).

Almost surely, 2^44196890 is an apocalyptic number.

44196890 is a deficient number, since it is larger than the sum of its proper divisors (35805190).

44196890 is a wasteful number, since it uses less digits than its factorization.

44196890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24877.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 44196890 is about 6648.0741572278. The cubic root of 44196890 is about 353.5606335805.

The spelling of 44196890 in words is "forty-four million, one hundred ninety-six thousand, eight hundred ninety".