2449743914 has 16 divisors (see below), whose sum is σ = 3732209376. Its totient is φ = 1205701200.

The previous prime is 2449743889. The next prime is 2449743949. The reversal of 2449743914 is 4193479442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199184 + ... + 211124.

It is an arithmetic number, because the mean of its divisors is an integer number (233263086).

Almost surely, 2^2449743914 is an apocalyptic number.

2449743914 is a deficient number, since it is larger than the sum of its proper divisors (1282465462).

2449743914 is a wasteful number, since it uses less digits than its factorization.

2449743914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13541.

The product of its digits is 870912, while the sum is 47.

The square root of 2449743914 is about 49494.8877562118. The cubic root of 2449743914 is about 1348.0527782551.

The spelling of 2449743914 in words is "two billion, four hundred forty-nine million, seven hundred forty-three thousand, nine hundred fourteen".