5126662407 has 8 divisors (see below), whose sum is σ = 6835881600. Its totient is φ = 3417609080.

The previous prime is 5126662393. The next prime is 5126662481. The reversal of 5126662407 is 7042666215.

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 5126662407 - 2¹⁵ = 5126629639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5126662207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92344 + ... + 137042.

It is an arithmetic number, because the mean of its divisors is an integer number (854485200).

Almost surely, 2^5126662407 is an apocalyptic number.

5126662407 is a deficient number, since it is larger than the sum of its proper divisors (1709219193).

5126662407 is a wasteful number, since it uses less digits than its factorization.

5126662407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82933.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 5126662407 is about 71600.7151291103. The cubic root of 5126662407 is about 1724.2950176153.

The spelling of 5126662407 in words is "five billion, one hundred twenty-six million, six hundred sixty-two thousand, four hundred seven".