49038024 has 160 divisors (see below), whose sum is σ = 153270720. Its totient is φ = 13039488.

The previous prime is 49037999. The next prime is 49038029. The reversal of 49038024 is 42083094.

It is a happy number.

It is a zygodrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 49037982 and 49038000.

It is not an unprimeable number, because it can be changed into a prime (49038029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1325334 + ... + 1325370.

It is an arithmetic number, because the mean of its divisors is an integer number (957942).

Almost surely, 2^49038024 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 49038024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76635360).

49038024 is an abundant number, since it is smaller than the sum of its proper divisors (104232696).

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

49038024 is a wasteful number, since it uses less digits than its factorization.

49038024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97 (or 72 counting only the distinct ones).

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

The square root of 49038024 is about 7002.7154733003. The cubic root of 49038024 is about 366.0252005700.

The spelling of 49038024 in words is "forty-nine million, thirty-eight thousand, twenty-four".