2449140075 has 72 divisors (see below), whose sum is σ = 4548258000. Its totient is φ = 1258778880.

The previous prime is 2449140059. The next prime is 2449140143. The reversal of 2449140075 is 5700419442.

It is a happy number.

2449140075 is a `hidden beast` number, since 2 + 449 + 140 + 0 + 75 = 666.

It is not a de Polignac number, because 2449140075 - 2⁴ = 2449140059 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 906076 + ... + 908774.

It is an arithmetic number, because the mean of its divisors is an integer number (63170250).

Almost surely, 2^2449140075 is an apocalyptic number.

2449140075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2449140075 is a deficient number, since it is larger than the sum of its proper divisors (2099117925).

2449140075 is a wasteful number, since it uses less digits than its factorization.

2449140075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861 (or 2853 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2449140075 is about 49488.7873664328. The cubic root of 2449140075 is about 1347.9420083459.

The spelling of 2449140075 in words is "two billion, four hundred forty-nine million, one hundred forty thousand, seventy-five".