49357347 has 8 divisors (see below), whose sum is σ = 70872144. Its totient is φ = 30373728.

The previous prime is 49357289. The next prime is 49357349. The reversal of 49357347 is 74375394.

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

It is not a de Polignac number, because 49357347 - 2¹⁵ = 49324579 is a prime.

It is a super-2 number, since 2×49357347² = 4872295405756818, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49357299 and 49357308.

It is not an unprimeable number, because it can be changed into a prime (49357349) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 632748 + ... + 632825.

It is an arithmetic number, because the mean of its divisors is an integer number (8859018).

Almost surely, 2^49357347 is an apocalyptic number.

49357347 is a deficient number, since it is larger than the sum of its proper divisors (21514797).

49357347 is a wasteful number, since it uses less digits than its factorization.

49357347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265589.

The product of its digits is 317520, while the sum is 42.

The square root of 49357347 is about 7025.4784178730. The cubic root of 49357347 is about 366.8179696049.

The spelling of 49357347 in words is "forty-nine million, three hundred fifty-seven thousand, three hundred forty-seven".