44899036 has 96 divisors (see below), whose sum is σ = 104767488. Its totient is φ = 16346880.

The previous prime is 44899031. The next prime is 44899037. The reversal of 44899036 is 63099844.

It is a junction number, because it is equal to n+sod(n) for n = 44898983 and 44899001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44899031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259446 + ... + 259618.

It is an arithmetic number, because the mean of its divisors is an integer number (1091328).

Almost surely, 2^44899036 is an apocalyptic number.

44899036 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44899036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52383744).

44899036 is an abundant number, since it is smaller than the sum of its proper divisors (59868452).

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

44899036 is a wasteful number, since it uses less digits than its factorization.

44899036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 44899036 is about 6700.6742944274. The cubic root of 44899036 is about 355.4231177907.

The spelling of 44899036 in words is "forty-four million, eight hundred ninety-nine thousand, thirty-six".