49934280 has 192 divisors, whose sum is σ = 174283200. Its totient is φ = 11404800.

The previous prime is 49934279. The next prime is 49934293. The reversal of 49934280 is 8243994.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 275790 + ... + 275970.

It is an arithmetic number, because the mean of its divisors is an integer number (907725).

Almost surely, 2^49934280 is an apocalyptic number.

49934280 is a gapful number since it is divisible by the number (40) 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 49934280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87141600).

49934280 is an abundant number, since it is smaller than the sum of its proper divisors (124348920).

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

49934280 is a wasteful number, since it uses less digits than its factorization.

49934280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 221 counting only the distinct ones).

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

The square root of 49934280 is about 7066.4191780562. The cubic root of 49934280 is about 368.2416693933.

The spelling of 49934280 in words is "forty-nine million, nine hundred thirty-four thousand, two hundred eighty".