49214304 has 72 divisors (see below), whose sum is σ = 145159560. Its totient is φ = 16402176.

The previous prime is 49214293. The next prime is 49214339. The reversal of 49214304 is 40341294.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4612 + ... + 10940.

It is an arithmetic number, because the mean of its divisors is an integer number (2016105).

Almost surely, 2^49214304 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 49214304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72579780).

49214304 is an abundant number, since it is smaller than the sum of its proper divisors (95945256).

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

49214304 is an equidigital number, since it uses as much as digits as its factorization.

49214304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6354 (or 6334 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 49214304 is about 7015.2907281167. The cubic root of 49214304 is about 366.4632671715.

Adding to 49214304 its reverse (40341294), we get a palindrome (89555598).

The spelling of 49214304 in words is "forty-nine million, two hundred fourteen thousand, three hundred four".