49910943 has 16 divisors (see below), whose sum is σ = 71838720. Its totient is φ = 30728544.

The previous prime is 49910923. The next prime is 49910951. The reversal of 49910943 is 34901994.

It is not a de Polignac number, because 49910943 - 2⁶ = 49910879 is a prime.

It is a super-2 number, since 2×49910943² = 4982204462298498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49910923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10471 + ... + 14472.

It is an arithmetic number, because the mean of its divisors is an integer number (4489920).

Almost surely, 2^49910943 is an apocalyptic number.

49910943 is a deficient number, since it is larger than the sum of its proper divisors (21927777).

49910943 is a wasteful number, since it uses less digits than its factorization.

49910943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24998.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 49910943 is about 7064.7677244195. The cubic root of 49910943 is about 368.1842940128.

The spelling of 49910943 in words is "forty-nine million, nine hundred ten thousand, nine hundred forty-three".