49806150 has 48 divisors (see below), whose sum is σ = 127515648. Its totient is φ = 12852000.

The previous prime is 49806121. The next prime is 49806161. The reversal of 49806150 is 5160894.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 706 + ... + 10005.

It is an arithmetic number, because the mean of its divisors is an integer number (2656576).

Almost surely, 2^49806150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49806150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63757824).

49806150 is an abundant number, since it is smaller than the sum of its proper divisors (77709498).

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

49806150 is a wasteful number, since it uses less digits than its factorization.

49806150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10757 (or 10752 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 49806150 is about 7057.3472353286. The cubic root of 49806150 is about 367.9264335852.

The spelling of 49806150 in words is "forty-nine million, eight hundred six thousand, one hundred fifty".