49220680 has 32 divisors (see below), whose sum is σ = 111038400. Its totient is φ = 19636416.

The previous prime is 49220663. The next prime is 49220683. The reversal of 49220680 is 8602294.

It is not an unprimeable number, because it can be changed into a prime (49220683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16159 + ... + 18961.

It is an arithmetic number, because the mean of its divisors is an integer number (3469950).

Almost surely, 2^49220680 is an apocalyptic number.

49220680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49220680 is an abundant number, since it is smaller than the sum of its proper divisors (61817720).

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

49220680 is a wasteful number, since it uses less digits than its factorization.

49220680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253 (or 3249 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 49220680 is about 7015.7451493052. The cubic root of 49220680 is about 366.4790923057.

The spelling of 49220680 in words is "forty-nine million, two hundred twenty thousand, six hundred eighty".