49645150 has 12 divisors (see below), whose sum is σ = 92340072. Its totient is φ = 19858040.

The previous prime is 49645133. The next prime is 49645159. The reversal of 49645150 is 5154694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49645159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 496402 + ... + 496501.

It is an arithmetic number, because the mean of its divisors is an integer number (7695006).

Almost surely, 2^49645150 is an apocalyptic number.

49645150 is a deficient number, since it is larger than the sum of its proper divisors (42694922).

49645150 is a wasteful number, since it uses less digits than its factorization.

49645150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992915 (or 992910 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 49645150 is about 7045.9314501349. The cubic root of 49645150 is about 367.5295609214.

The spelling of 49645150 in words is "forty-nine million, six hundred forty-five thousand, one hundred fifty".