49826672 has 80 divisors (see below), whose sum is σ = 115802112. Its totient is φ = 20321280.

The previous prime is 49826663. The next prime is 49826681. The reversal of 49826672 is 27662894.

49826672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49826663) and next prime (49826681).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392273 + ... + 392399.

Almost surely, 2^49826672 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 49826672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57901056).

49826672 is an abundant number, since it is smaller than the sum of its proper divisors (65975440).

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

49826672 is a wasteful number, since it uses less digits than its factorization.

49826672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286 (or 280 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 49826672 is about 7058.8010313367. The cubic root of 49826672 is about 367.9769598051.

The spelling of 49826672 in words is "forty-nine million, eight hundred twenty-six thousand, six hundred seventy-two".