49349299 has 4 divisors (see below), whose sum is σ = 49491864. Its totient is φ = 49206736.

The previous prime is 49349263. The next prime is 49349347. The reversal of 49349299 is 99294394.

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 49349299 - 2¹¹ = 49347251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49349219) 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, 70762 + ... + 71455.

It is an arithmetic number, because the mean of its divisors is an integer number (12372966).

Almost surely, 2^49349299 is an apocalyptic number.

49349299 is a deficient number, since it is larger than the sum of its proper divisors (142565).

49349299 is a wasteful number, since it uses less digits than its factorization.

49349299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142564.

The product of its digits is 629856, while the sum is 49.

The square root of 49349299 is about 7024.9056221418. The cubic root of 49349299 is about 366.7980312595.

The spelling of 49349299 in words is "forty-nine million, three hundred forty-nine thousand, two hundred ninety-nine".