49554038 has 4 divisors (see below), whose sum is σ = 74331060. Its totient is φ = 24777018.

The previous prime is 49554019. The next prime is 49554047. The reversal of 49554038 is 83045594.

It is a happy number.

49554038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 49553992 and 49554010.

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 as a sum of consecutive naturals, namely, 12388508 + ... + 12388511.

It is an arithmetic number, because the mean of its divisors is an integer number (18582765).

Almost surely, 2^49554038 is an apocalyptic number.

49554038 is a deficient number, since it is larger than the sum of its proper divisors (24777022).

49554038 is a wasteful number, since it uses less digits than its factorization.

49554038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24777021.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 49554038 is about 7039.4629056484. The cubic root of 49554038 is about 367.3045852040.

The spelling of 49554038 in words is "forty-nine million, five hundred fifty-four thousand, thirty-eight".