5078507 has 6 divisors (see below), whose sum is σ = 5907708. Its totient is φ = 4352964.

The previous prime is 5078503. The next prime is 5078519. The reversal of 5078507 is 7058705.

It is not a de Polignac number, because 5078507 - 2² = 5078503 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a nialpdrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (5078501) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51773 + ... + 51870.

It is an arithmetic number, because the mean of its divisors is an integer number (984618).

Almost surely, 2^5078507 is an apocalyptic number.

5078507 is a deficient number, since it is larger than the sum of its proper divisors (829201).

5078507 is a wasteful number, since it uses less digits than its factorization.

5078507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103657 (or 103650 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 5078507 is about 2253.5543037611. The cubic root of 5078507 is about 171.8879182356.

The spelling of 5078507 in words is "five million, seventy-eight thousand, five hundred seven".