49680967 has 8 divisors (see below), whose sum is σ = 57497600. Its totient is φ = 42044184.

The previous prime is 49680937. The next prime is 49680979. The reversal of 49680967 is 76908694.

49680967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 49680967 - 2¹⁵ = 49648199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49680967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49680907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44367 + ... + 45472.

It is an arithmetic number, because the mean of its divisors is an integer number (7187200).

Almost surely, 2^49680967 is an apocalyptic number.

49680967 is a deficient number, since it is larger than the sum of its proper divisors (7816633).

49680967 is an equidigital number, since it uses as much as digits as its factorization.

49680967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89925.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 49680967 is about 7048.4726714374. The cubic root of 49680967 is about 367.6179256581.

The spelling of 49680967 in words is "forty-nine million, six hundred eighty thousand, nine hundred sixty-seven".