49343379 has 4 divisors (see below), whose sum is σ = 65791176. Its totient is φ = 32895584.

The previous prime is 49343369. The next prime is 49343383. The reversal of 49343379 is 97334394.

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 49343379 - 2⁵ = 49343347 is a prime.

It is a super-2 number, since 2×49343379² = 4869538102275282, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49343379.

It is not an unprimeable number, because it can be changed into a prime (49343339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8223894 + ... + 8223899.

It is an arithmetic number, because the mean of its divisors is an integer number (16447794).

Almost surely, 2^49343379 is an apocalyptic number.

49343379 is a deficient number, since it is larger than the sum of its proper divisors (16447797).

49343379 is a wasteful number, since it uses less digits than its factorization.

49343379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16447796.

The product of its digits is 244944, while the sum is 42.

The square root of 49343379 is about 7024.4842515305. The cubic root of 49343379 is about 366.7833634984.

The spelling of 49343379 in words is "forty-nine million, three hundred forty-three thousand, three hundred seventy-nine".