49037522 has 8 divisors (see below), whose sum is σ = 73586172. Its totient is φ = 24508800.

The previous prime is 49037507. The next prime is 49037551. The reversal of 49037522 is 22573094.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 47623801 + 1413721 = 6901^2 + 1189^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6122 + ... + 11642.

Almost surely, 2^49037522 is an apocalyptic number.

49037522 is a deficient number, since it is larger than the sum of its proper divisors (24548650).

49037522 is a wasteful number, since it uses less digits than its factorization.

49037522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9964.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 49037522 is about 7002.6796299702. The cubic root of 49037522 is about 366.0239515714.

The spelling of 49037522 in words is "forty-nine million, thirty-seven thousand, five hundred twenty-two".