5000258661 has 8 divisors (see below), whose sum is σ = 6685179264. Its totient is φ = 3324421920.

The previous prime is 5000258657. The next prime is 5000258707. The reversal of 5000258661 is 1668520005.

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

It is not a de Polignac number, because 5000258661 - 2² = 5000258657 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000258621) 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, 2269680 + ... + 2271881.

It is an arithmetic number, because the mean of its divisors is an integer number (835647408).

Almost surely, 2^5000258661 is an apocalyptic number.

It is an amenable number.

5000258661 is a deficient number, since it is larger than the sum of its proper divisors (1684920603).

5000258661 is a wasteful number, since it uses less digits than its factorization.

5000258661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4541931.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 5000258661 is about 70712.5071044720. The cubic root of 5000258661 is about 1710.0054331075.

Adding to 5000258661 its reverse (1668520005), we get a palindrome (6668778666).

The spelling of 5000258661 in words is "five billion, two hundred fifty-eight thousand, six hundred sixty-one".