5100408506 has 8 divisors (see below), whose sum is σ = 7651274484. Its totient is φ = 2549983680.

The previous prime is 5100408503. The next prime is 5100408559. The reversal of 5100408506 is 6058040015.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4672952881 + 427455625 = 68359^2 + 20675^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5100408503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79685 + ... + 128648.

Almost surely, 2^5100408506 is an apocalyptic number.

5100408506 is a deficient number, since it is larger than the sum of its proper divisors (2550865978).

5100408506 is a wasteful number, since it uses less digits than its factorization.

5100408506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220576.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 5100408506 is about 71417.1443422376. The cubic root of 5100408506 is about 1721.3465777759.

The spelling of 5100408506 in words is "five billion, one hundred million, four hundred eight thousand, five hundred six".