5120906 has 8 divisors (see below), whose sum is σ = 8778720. Its totient is φ = 2194668.

The previous prime is 5120891. The next prime is 5120939. The reversal of 5120906 is 6090215.

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

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182876 + ... + 182903.

It is an arithmetic number, because the mean of its divisors is an integer number (1097340).

Almost surely, 2^5120906 is an apocalyptic number.

5120906 is a deficient number, since it is larger than the sum of its proper divisors (3657814).

5120906 is a wasteful number, since it uses less digits than its factorization.

5120906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365788.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 5120906 is about 2262.9418905487. The cubic root of 5120906 is about 172.3649408417.

The spelling of 5120906 in words is "five million, one hundred twenty thousand, nine hundred six".