49132224 has 56 divisors (see below), whose sum is σ = 144444720. Its totient is φ = 16376832.

The previous prime is 49132211. The next prime is 49132231. The reversal of 49132224 is 42223194.

49132224 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 (27).

It is a nude number because it is divisible by every one of its digits.

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, 12489 + ... + 15944.

It is an arithmetic number, because the mean of its divisors is an integer number (2579370).

Almost surely, 2^49132224 is an apocalyptic number.

It is an amenable number.

49132224 is an abundant number, since it is smaller than the sum of its proper divisors (95312496).

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

49132224 is a wasteful number, since it uses less digits than its factorization.

49132224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28454 (or 28438 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 49132224 is about 7009.4382085870. The cubic root of 49132224 is about 366.2594237073.

The spelling of 49132224 in words is "forty-nine million, one hundred thirty-two thousand, two hundred twenty-four".