49169010 has 32 divisors (see below), whose sum is σ = 128734272. Its totient is φ = 11919680.

The previous prime is 49168993. The next prime is 49169023. The reversal of 49169010 is 1096194.

49169010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74169 + ... + 74828.

It is an arithmetic number, because the mean of its divisors is an integer number (4022946).

Almost surely, 2^49169010 is an apocalyptic number.

49169010 is an abundant number, since it is smaller than the sum of its proper divisors (79565262).

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

49169010 is a wasteful number, since it uses less digits than its factorization.

49169010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149018.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 49169010 is about 7012.0617510116. The cubic root of 49169010 is about 366.3508087966.

The spelling of 49169010 in words is "forty-nine million, one hundred sixty-nine thousand, ten".