5056505494 has 4 divisors (see below), whose sum is σ = 7584758244. Its totient is φ = 2528252746.

The previous prime is 5056505479. The next prime is 5056505501. The reversal of 5056505494 is 4945056505.

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

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 5056505494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264126372 + ... + 1264126375.

It is an arithmetic number, because the mean of its divisors is an integer number (1896189561).

Almost surely, 2^5056505494 is an apocalyptic number.

5056505494 is a deficient number, since it is larger than the sum of its proper divisors (2528252750).

5056505494 is a wasteful number, since it uses less digits than its factorization.

5056505494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528252749.

The product of its (nonzero) digits is 540000, while the sum is 43.

The square root of 5056505494 is about 71109.1097820807. The cubic root of 5056505494 is about 1716.3933681156.

The spelling of 5056505494 in words is "five billion, fifty-six million, five hundred five thousand, four hundred ninety-four".