49079 has 4 divisors (see below), whose sum is σ = 51984. Its totient is φ = 46176.

The previous prime is 49069. The next prime is 49081. The reversal of 49079 is 97094.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49079 - 2⁸ = 48823 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49009) 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 3 ways as a sum of consecutive naturals, for example, 1427 + ... + 1460.

It is an arithmetic number, because the mean of its divisors is an integer number (12996).

2⁴⁹⁰⁷⁹ is an apocalyptic number.

49079 is a deficient number, since it is larger than the sum of its proper divisors (2905).

49079 is a wasteful number, since it uses less digits than its factorization.

49079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2904.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 49079 is about 221.5378071572. The cubic root of 49079 is about 36.6127121976.

The spelling of 49079 in words is "forty-nine thousand, seventy-nine".