49115347 has 2 divisors, whose sum is σ = 49115348. Its totient is φ = 49115346.

The previous prime is 49115303. The next prime is 49115359. The reversal of 49115347 is 74351194.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49115347 - 2¹¹ = 49113299 is a prime.

It is not a weakly prime, because it can be changed into another prime (49115387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24557673 + 24557674.

It is an arithmetic number, because the mean of its divisors is an integer number (24557674).

Almost surely, 2^49115347 is an apocalyptic number.

49115347 is a deficient number, since it is larger than the sum of its proper divisors (1).

49115347 is an equidigital number, since it uses as much as digits as its factorization.

49115347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 34.

The square root of 49115347 is about 7008.2342283916. The cubic root of 49115347 is about 366.2174819992.

The spelling of 49115347 in words is "forty-nine million, one hundred fifteen thousand, three hundred forty-seven".