5094871492 has 6 divisors (see below), whose sum is σ = 8916025118. Its totient is φ = 2547435744.

The previous prime is 5094871477. The next prime is 5094871501. The reversal of 5094871492 is 2941784905.

It can be written as a sum of positive squares in only one way, i.e., 4118558976 + 976312516 = 64176^2 + 31246^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 636858933 + ... + 636858940.

Almost surely, 2^5094871492 is an apocalyptic number.

It is an amenable number.

5094871492 is a deficient number, since it is larger than the sum of its proper divisors (3821153626).

5094871492 is a wasteful number, since it uses less digits than its factorization.

5094871492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273717877 (or 1273717875 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 5094871492 is about 71378.3685159587. The cubic root of 5094871492 is about 1720.7234531005.

The spelling of 5094871492 in words is "five billion, ninety-four million, eight hundred seventy-one thousand, four hundred ninety-two".