5107478 has 4 divisors (see below), whose sum is σ = 7661220. Its totient is φ = 2553738.

The previous prime is 5107457. The next prime is 5107481. The reversal of 5107478 is 8747015.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276868 + ... + 1276871.

It is an arithmetic number, because the mean of its divisors is an integer number (1915305).

Almost surely, 2^5107478 is an apocalyptic number.

5107478 is a deficient number, since it is larger than the sum of its proper divisors (2553742).

5107478 is a wasteful number, since it uses less digits than its factorization.

5107478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2553741.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 5107478 is about 2259.9730086884. The cubic root of 5107478 is about 172.2141509610.

The spelling of 5107478 in words is "five million, one hundred seven thousand, four hundred seventy-eight".