44399802 has 32 divisors (see below), whose sum is σ = 91917504. Its totient is φ = 14288000.

The previous prime is 44399791. The next prime is 44399807. The reversal of 44399802 is 20899344.

It is not an unprimeable number, because it can be changed into a prime (44399807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23953 + ... + 25739.

It is an arithmetic number, because the mean of its divisors is an integer number (2872422).

Almost surely, 2^44399802 is an apocalyptic number.

44399802 is an abundant number, since it is smaller than the sum of its proper divisors (47517702).

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

44399802 is a wasteful number, since it uses less digits than its factorization.

44399802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 44399802 is about 6663.3176421359. The cubic root of 44399802 is about 354.1008841392.

It can be divided in two parts, 4439 and 9802, that added together give a palindrome (14241).

The spelling of 44399802 in words is "forty-four million, three hundred ninety-nine thousand, eight hundred two".