5240478 has 16 divisors (see below), whose sum is σ = 10503936. Its totient is φ = 1743000.

The previous prime is 5240461. The next prime is 5240483. The reversal of 5240478 is 8740425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3925 + ... + 5087.

It is an arithmetic number, because the mean of its divisors is an integer number (656496).

Almost surely, 2^5240478 is an apocalyptic number.

5240478 is an abundant number, since it is smaller than the sum of its proper divisors (5263458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5240478 is a wasteful number, since it uses less digits than its factorization.

5240478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919.

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 5240478 is about 2289.2090337057. The cubic root of 5240478 is about 173.6961933350.

The spelling of 5240478 in words is "five million, two hundred forty thousand, four hundred seventy-eight".