614828 has 12 divisors (see below), whose sum is σ = 1081752. Its totient is φ = 305760.

The previous prime is 614827. The next prime is 614843. The reversal of 614828 is 828416.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 614828.

It is not an unprimeable number, because it can be changed into a prime (614827) 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, 851 + ... + 1397.

It is an arithmetic number, because the mean of its divisors is an integer number (90146).

2⁶¹⁴⁸²⁸ is an apocalyptic number.

It is an amenable number.

614828 is a deficient number, since it is larger than the sum of its proper divisors (466924).

614828 is a wasteful number, since it uses less digits than its factorization.

614828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832 (or 830 counting only the distinct ones).

The product of its digits is 3072, while the sum is 29.

The square root of 614828 is about 784.1096862047. The cubic root of 614828 is about 85.0324213114.

The spelling of 614828 in words is "six hundred fourteen thousand, eight hundred twenty-eight".