49669414 has 4 divisors (see below), whose sum is σ = 74504124. Its totient is φ = 24834706.

The previous prime is 49669379. The next prime is 49669453. The reversal of 49669414 is 41496694.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12417352 + ... + 12417355.

It is an arithmetic number, because the mean of its divisors is an integer number (18626031).

Almost surely, 2^49669414 is an apocalyptic number.

49669414 is a deficient number, since it is larger than the sum of its proper divisors (24834710).

49669414 is a wasteful number, since it uses less digits than its factorization.

49669414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24834709.

The product of its digits is 186624, while the sum is 43.

The square root of 49669414 is about 7047.6530845381. The cubic root of 49669414 is about 367.5894276946.

The spelling of 49669414 in words is "forty-nine million, six hundred sixty-nine thousand, four hundred fourteen".