49356249 has 8 divisors (see below), whose sum is σ = 66710112. Its totient is φ = 32453280.

The previous prime is 49356233. The next prime is 49356269. The reversal of 49356249 is 94265394.

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

It is not a de Polignac number, because 49356249 - 2⁴ = 49356233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49356249.

It is not an unprimeable number, because it can be changed into a prime (49356269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112467 + ... + 112904.

It is an arithmetic number, because the mean of its divisors is an integer number (8338764).

Almost surely, 2^49356249 is an apocalyptic number.

It is an amenable number.

49356249 is a deficient number, since it is larger than the sum of its proper divisors (17353863).

49356249 is a wasteful number, since it uses less digits than its factorization.

49356249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225447.

The product of its digits is 233280, while the sum is 42.

The square root of 49356249 is about 7025.4002732940. The cubic root of 49356249 is about 366.8152495159.

The spelling of 49356249 in words is "forty-nine million, three hundred fifty-six thousand, two hundred forty-nine".