44499798 has 24 divisors (see below), whose sum is σ = 110190288. Its totient is φ = 12714192.

The previous prime is 44499757. The next prime is 44499799. The reversal of 44499798 is 89799444.

It is a happy number.

It is a super-4 number, since 4×44499798⁴ (a number of 32 digits) contains 4444 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44499799) 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, 176461 + ... + 176712.

It is an arithmetic number, because the mean of its divisors is an integer number (4591262).

Almost surely, 2^44499798 is an apocalyptic number.

44499798 is an abundant number, since it is smaller than the sum of its proper divisors (65690490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44499798 is a wasteful number, since it uses less digits than its factorization.

44499798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353188 (or 353185 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 44499798 is about 6670.8168915059. The cubic root of 44499798 is about 354.3665168784.

The spelling of 44499798 in words is "forty-four million, four hundred ninety-nine thousand, seven hundred ninety-eight".