49950126 has 36 divisors (see below), whose sum is σ = 114235992. Its totient is φ = 15771672.

The previous prime is 49950119. The next prime is 49950139. The reversal of 49950126 is 62105994.

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 17 ways as a sum of consecutive naturals, for example, 2655 + ... + 10341.

It is an arithmetic number, because the mean of its divisors is an integer number (3173222).

Almost surely, 2^49950126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49950126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57117996).

49950126 is an abundant number, since it is smaller than the sum of its proper divisors (64285866).

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

49950126 is a wasteful number, since it uses less digits than its factorization.

49950126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7733 (or 7711 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 49950126 is about 7067.5403076318. The cubic root of 49950126 is about 368.2806175225.

It can be divided in two parts, 499 and 50126, that added together give a 4-th power (50625 = 15⁴).

The spelling of 49950126 in words is "forty-nine million, nine hundred fifty thousand, one hundred twenty-six".