2049750074 has 4 divisors (see below), whose sum is σ = 3074625114. Its totient is φ = 1024875036.

The previous prime is 2049750007. The next prime is 2049750083. The reversal of 2049750074 is 4700579402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2035363225 + 14386849 = 45115^2 + 3793^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512437517 + ... + 512437520.

Almost surely, 2^2049750074 is an apocalyptic number.

2049750074 is a deficient number, since it is larger than the sum of its proper divisors (1024875040).

2049750074 is a wasteful number, since it uses less digits than its factorization.

2049750074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024875039.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 2049750074 is about 45274.1656356028. The cubic root of 2049750074 is about 1270.2824663625.

The spelling of 2049750074 in words is "two billion, forty-nine million, seven hundred fifty thousand, seventy-four".