49888894 has 8 divisors (see below), whose sum is σ = 81636408. Its totient is φ = 22676760.

The previous prime is 49888873. The next prime is 49888919.

49888894 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133817 + ... + 1133860.

It is an arithmetic number, because the mean of its divisors is an integer number (10204551).

Almost surely, 2^49888894 is an apocalyptic number.

49888894 is a deficient number, since it is larger than the sum of its proper divisors (31747514).

49888894 is a wasteful number, since it uses less digits than its factorization.

49888894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267690.

The product of its digits is 5308416, while the sum is 58.

The square root of 49888894 is about 7063.2070619514. The cubic root of 49888894 is about 368.1300688220.

The spelling of 49888894 in words is "forty-nine million, eight hundred eighty-eight thousand, eight hundred ninety-four".