49114947 has 16 divisors (see below), whose sum is σ = 76865792. Its totient is φ = 27306720.

The previous prime is 49114939. The next prime is 49114969. The reversal of 49114947 is 74941194.

It is not a de Polignac number, because 49114947 - 2³ = 49114939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49114907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30829 + ... + 32382.

It is an arithmetic number, because the mean of its divisors is an integer number (4804112).

Almost surely, 2^49114947 is an apocalyptic number.

49114947 is a deficient number, since it is larger than the sum of its proper divisors (27750845).

49114947 is a wasteful number, since it uses less digits than its factorization.

49114947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63258.

The product of its digits is 36288, while the sum is 39.

The square root of 49114947 is about 7008.2056904746. The cubic root of 49114947 is about 366.2164878266.

The spelling of 49114947 in words is "forty-nine million, one hundred fourteen thousand, nine hundred forty-seven".