49999674 has 8 divisors (see below), whose sum is σ = 99999360. Its totient is φ = 16666556.

The previous prime is 49999673. The next prime is 49999693. The reversal of 49999674 is 47699994.

It is a sphenic number, since it is the product of 3 distinct primes.

49999674 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (49999673) 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, 4166634 + ... + 4166645.

It is an arithmetic number, because the mean of its divisors is an integer number (12499920).

Almost surely, 2^49999674 is an apocalyptic number.

49999674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49999674 is a wasteful number, since it uses less digits than its factorization.

49999674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8333284.

The product of its digits is 4408992, while the sum is 57.

The square root of 49999674 is about 7071.0447601468. The cubic root of 49999674 is about 368.4023491995.

The spelling of 49999674 in words is "forty-nine million, nine hundred ninety-nine thousand, six hundred seventy-four".