49036224 has 56 divisors (see below), whose sum is σ = 130828288. Its totient is φ = 16208640.

The previous prime is 49036213. The next prime is 49036243. The reversal of 49036224 is 42263094.

49036224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 49036191 and 49036200.

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 7 ways as a sum of consecutive naturals, for example, 23379 + ... + 25389.

Almost surely, 2^49036224 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 49036224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65414144).

49036224 is an abundant number, since it is smaller than the sum of its proper divisors (81792064).

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

49036224 is a wasteful number, since it uses less digits than its factorization.

49036224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153 (or 2143 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 49036224 is about 7002.5869505491. The cubic root of 49036224 is about 366.0207220493.

The spelling of 49036224 in words is "forty-nine million, thirty-six thousand, two hundred twenty-four".