49926744 has 192 divisors, whose sum is σ = 166233600. Its totient is φ = 13229568.

The previous prime is 49926743. The next prime is 49926749. The reversal of 49926744 is 44762994.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 49926744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49926743) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 683892 + ... + 683964.

It is an arithmetic number, because the mean of its divisors is an integer number (865800).

Almost surely, 2^49926744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49926744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83116800).

49926744 is an abundant number, since it is smaller than the sum of its proper divisors (116306856).

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

49926744 is a wasteful number, since it uses less digits than its factorization.

49926744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174 (or 167 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 49926744 is about 7065.8859317144. The cubic root of 49926744 is about 368.2231436509.

The spelling of 49926744 in words is "forty-nine million, nine hundred twenty-six thousand, seven hundred forty-four".