49444304 has 80 divisors (see below), whose sum is σ = 122075520. Its totient is φ = 18869760.

The previous prime is 49444277. The next prime is 49444427. The reversal of 49444304 is 40344494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41639 + ... + 42809.

It is an arithmetic number, because the mean of its divisors is an integer number (1525944).

Almost surely, 2^49444304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49444304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61037760).

49444304 is an abundant number, since it is smaller than the sum of its proper divisors (72631216).

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

49444304 is a wasteful number, since it uses less digits than its factorization.

49444304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228 (or 1222 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 49444304 is about 7031.6643833448. The cubic root of 49444304 is about 367.0332612708.

Adding to 49444304 its reverse (40344494), we get a palindrome (89788798).

The spelling of 49444304 in words is "forty-nine million, four hundred forty-four thousand, three hundred four".