5078497 has 4 divisors (see below), whose sum is σ = 5083156. Its totient is φ = 5073840.

The previous prime is 5078459. The next prime is 5078501. The reversal of 5078497 is 7948705.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2531281 + 2547216 = 1591^2 + 1596^2 .

It is a cyclic number.

It is not a de Polignac number, because 5078497 - 2⁷ = 5078369 is a prime.

It is a super-2 number, since 2×5078497² = 51582263558018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5078797) 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, 283 + ... + 3199.

It is an arithmetic number, because the mean of its divisors is an integer number (1270789).

Almost surely, 2^5078497 is an apocalyptic number.

It is an amenable number.

5078497 is a deficient number, since it is larger than the sum of its proper divisors (4659).

5078497 is a wasteful number, since it uses less digits than its factorization.

5078497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4658.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 5078497 is about 2253.5520850426. The cubic root of 5078497 is about 171.8878054151.

The spelling of 5078497 in words is "five million, seventy-eight thousand, four hundred ninety-seven".