5278046 has 8 divisors (see below), whose sum is σ = 8025744. Its totient is φ = 2602800.

The previous prime is 5278043. The next prime is 5278051. The reversal of 5278046 is 6408725.

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

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5278043) 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, 17930 + ... + 18221.

It is an arithmetic number, because the mean of its divisors is an integer number (1003218).

Almost surely, 2^5278046 is an apocalyptic number.

5278046 is a deficient number, since it is larger than the sum of its proper divisors (2747698).

5278046 is a wasteful number, since it uses less digits than its factorization.

5278046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36226.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 5278046 is about 2297.3998345956. The cubic root of 5278046 is about 174.1102705262.

The spelling of 5278046 in words is "five million, two hundred seventy-eight thousand, forty-six".