5078000 has 40 divisors (see below), whose sum is σ = 12283440. Its totient is φ = 2030400.

The previous prime is 5077993. The next prime is 5078011. The reversal of 5078000 is 8705.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a zygodrome in base 5.

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, 731 + ... + 3269.

It is an arithmetic number, because the mean of its divisors is an integer number (307086).

Almost surely, 2^5078000 is an apocalyptic number.

5078000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5078000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6141720).

5078000 is an abundant number, since it is smaller than the sum of its proper divisors (7205440).

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

5078000 is a wasteful number, since it uses less digits than its factorization.

5078000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562 (or 2546 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 5078000 is about 2253.4418119845. The cubic root of 5078000 is about 171.8821980457.

The spelling of 5078000 in words is "five million, seventy-eight thousand".