49556150 has 72 divisors (see below), whose sum is σ = 108776520. Its totient is φ = 16746240.

The previous prime is 49556137. The next prime is 49556153. The reversal of 49556150 is 5165594.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 49556150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49556153) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 276761 + ... + 276939.

It is an arithmetic number, because the mean of its divisors is an integer number (1510785).

Almost surely, 2^49556150 is an apocalyptic number.

49556150 is an abundant number, since it is smaller than the sum of its proper divisors (59220370).

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

49556150 is a wasteful number, since it uses less digits than its factorization.

49556150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 49556150 is about 7039.6129154947. The cubic root of 49556150 is about 367.3098033207.

The spelling of 49556150 in words is "forty-nine million, five hundred fifty-six thousand, one hundred fifty".