5828978 has 4 divisors (see below), whose sum is σ = 8743470. Its totient is φ = 2914488.

The previous prime is 5828957. The next prime is 5828981. The reversal of 5828978 is 8798285.

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

It can be written as a sum of positive squares in only one way, i.e., 5555449 + 273529 = 2357^2 + 523^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1457243 + ... + 1457246.

Almost surely, 2^5828978 is an apocalyptic number.

5828978 is a deficient number, since it is larger than the sum of its proper divisors (2914492).

5828978 is a wasteful number, since it uses less digits than its factorization.

5828978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914491.

The product of its digits is 322560, while the sum is 47.

The square root of 5828978 is about 2414.3276496781. The cubic root of 5828978 is about 179.9689040934.

The spelling of 5828978 in words is "five million, eight hundred twenty-eight thousand, nine hundred seventy-eight".