49433826 has 16 divisors (see below), whose sum is σ = 106473024. Its totient is φ = 15210384.

The previous prime is 49433803. The next prime is 49433827. The reversal of 49433826 is 62833494.

49433826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49433827) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 316806 + ... + 316961.

It is an arithmetic number, because the mean of its divisors is an integer number (6654564).

Almost surely, 2^49433826 is an apocalyptic number.

49433826 is an abundant number, since it is smaller than the sum of its proper divisors (57039198).

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

49433826 is a wasteful number, since it uses less digits than its factorization.

49433826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633785.

The product of its digits is 124416, while the sum is 39.

The square root of 49433826 is about 7030.9192855558. The cubic root of 49433826 is about 367.0073327958.

The spelling of 49433826 in words is "forty-nine million, four hundred thirty-three thousand, eight hundred twenty-six".