49780410 has 16 divisors (see below), whose sum is σ = 119473056. Its totient is φ = 13274768.

The previous prime is 49780373. The next prime is 49780411. The reversal of 49780410 is 1408794.

It is not an unprimeable number, because it can be changed into a prime (49780411) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 829644 + ... + 829703.

It is an arithmetic number, because the mean of its divisors is an integer number (7467066).

Almost surely, 2^49780410 is an apocalyptic number.

49780410 is an abundant number, since it is smaller than the sum of its proper divisors (69692646).

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

49780410 is a wasteful number, since it uses less digits than its factorization.

49780410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659357.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 49780410 is about 7055.5233682555. The cubic root of 49780410 is about 367.8630407557.

The spelling of 49780410 in words is "forty-nine million, seven hundred eighty thousand, four hundred ten".