5126149783 has 8 divisors (see below), whose sum is σ = 5405822720. Its totient is φ = 4847464440.

The previous prime is 5126149781. The next prime is 5126149829. The reversal of 5126149783 is 3879416215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5126149783 - 2¹ = 5126149781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126149781) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 236223 + ... + 257008.

It is an arithmetic number, because the mean of its divisors is an integer number (675727840).

Almost surely, 2^5126149783 is an apocalyptic number.

5126149783 is a deficient number, since it is larger than the sum of its proper divisors (279672937).

5126149783 is a wasteful number, since it uses less digits than its factorization.

5126149783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493797.

The product of its digits is 362880, while the sum is 46.

The square root of 5126149783 is about 71597.1352988372. The cubic root of 5126149783 is about 1724.2375439348.

The spelling of 5126149783 in words is "five billion, one hundred twenty-six million, one hundred forty-nine thousand, seven hundred eighty-three".