5780146 has 8 divisors (see below), whose sum is σ = 8871984. Its totient is φ = 2822820.

The previous prime is 5780111. The next prime is 5780147. The reversal of 5780146 is 6410875.

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

It is not an unprimeable number, because it can be changed into a prime (5780147) 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, 33520 + ... + 33691.

It is an arithmetic number, because the mean of its divisors is an integer number (1108998).

Almost surely, 2^5780146 is an apocalyptic number.

5780146 is a deficient number, since it is larger than the sum of its proper divisors (3091838).

5780146 is a wasteful number, since it uses less digits than its factorization.

5780146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67256.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 5780146 is about 2404.1934198396. The cubic root of 5780146 is about 179.4649336766.

The spelling of 5780146 in words is "five million, seven hundred eighty thousand, one hundred forty-six".