49404126 has 16 divisors (see below), whose sum is σ = 98930304. Its totient is φ = 16447704.

The previous prime is 49404107. The next prime is 49404203. The reversal of 49404126 is 62140494.

It is a junction number, because it is equal to n+sod(n) for n = 49404093 and 49404102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 681 + ... + 9963.

It is an arithmetic number, because the mean of its divisors is an integer number (6183144).

Almost surely, 2^49404126 is an apocalyptic number.

49404126 is an abundant number, since it is smaller than the sum of its proper divisors (49526178).

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

49404126 is a wasteful number, since it uses less digits than its factorization.

49404126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10175.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 49404126 is about 7028.8068688790. The cubic root of 49404126 is about 366.9338183467.

The spelling of 49404126 in words is "forty-nine million, four hundred four thousand, one hundred twenty-six".