5242378 has 8 divisors (see below), whose sum is σ = 7888320. Its totient is φ = 2612940.

The previous prime is 5242357. The next prime is 5242381. The reversal of 5242378 is 8732425.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3298 + ... + 4621.

It is an arithmetic number, because the mean of its divisors is an integer number (986040).

Almost surely, 2^5242378 is an apocalyptic number.

5242378 is a deficient number, since it is larger than the sum of its proper divisors (2645942).

5242378 is a wasteful number, since it uses less digits than its factorization.

5242378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8252.

The product of its digits is 13440, while the sum is 31.

The square root of 5242378 is about 2289.6239865969. The cubic root of 5242378 is about 173.7171826983.

The spelling of 5242378 in words is "five million, two hundred forty-two thousand, three hundred seventy-eight".