49999346 has 16 divisors (see below), whose sum is σ = 79646976. Its totient is φ = 23459136.

The previous prime is 49999307. The next prime is 49999349. The reversal of 49999346 is 64399994.

It is not an unprimeable number, because it can be changed into a prime (49999349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10475 + ... + 14481.

It is an arithmetic number, because the mean of its divisors is an integer number (4977936).

Almost surely, 2^49999346 is an apocalyptic number.

49999346 is a deficient number, since it is larger than the sum of its proper divisors (29647630).

49999346 is a wasteful number, since it uses less digits than its factorization.

49999346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393.

The product of its digits is 1889568, while the sum is 53.

The square root of 49999346 is about 7071.0215669308. The cubic root of 49999346 is about 368.4015436193.

The spelling of 49999346 in words is "forty-nine million, nine hundred ninety-nine thousand, three hundred forty-six".