5120008 has 24 divisors (see below), whose sum is σ = 9955530. Its totient is φ = 2468480.

The previous prime is 5119997. The next prime is 5120029. The reversal of 5120008 is 8000215.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2815684 + 2304324 = 1678^2 + 1518^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5119973 and 5120000.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6348 + ... + 7108.

Almost surely, 2^5120008 is an apocalyptic number.

5120008 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5120008 is a deficient number, since it is larger than the sum of its proper divisors (4835522).

5120008 is a wasteful number, since it uses less digits than its factorization.

5120008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 5120008 is about 2262.7434675632. The cubic root of 5120008 is about 172.3548649706.

It can be divided in two parts, 512000 and 8, that multiplied together give a cube (4096000 = 160³).

The spelling of 5120008 in words is "five million, one hundred twenty thousand, eight".