5146905 has 8 divisors (see below), whose sum is σ = 8235072. Its totient is φ = 2745008.

The previous prime is 5146901. The next prime is 5146919. The reversal of 5146905 is 5096415.

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 5146905 - 2² = 5146901 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5146901) 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, 171549 + ... + 171578.

It is an arithmetic number, because the mean of its divisors is an integer number (1029384).

Almost surely, 2^5146905 is an apocalyptic number.

It is an amenable number.

5146905 is a deficient number, since it is larger than the sum of its proper divisors (3088167).

5146905 is a wasteful number, since it uses less digits than its factorization.

5146905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343135.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5146905 is about 2268.6791311245. The cubic root of 5146905 is about 172.6561493041.

The spelling of 5146905 in words is "five million, one hundred forty-six thousand, nine hundred five".