49504250 has 16 divisors (see below), whose sum is σ = 92672424. Its totient is φ = 19801600.

The previous prime is 49504249. The next prime is 49504267. The reversal of 49504250 is 5240594.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 23687689 + 25816561 = 4867^2 + 5081^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98759 + ... + 99258.

Almost surely, 2^49504250 is an apocalyptic number.

49504250 is a deficient number, since it is larger than the sum of its proper divisors (43168174).

49504250 is a wasteful number, since it uses less digits than its factorization.

49504250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198034 (or 198024 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 49504250 is about 7035.9256676005. The cubic root of 49504250 is about 367.1815310634.

The spelling of 49504250 in words is "forty-nine million, five hundred four thousand, two hundred fifty".