1028325214 has 16 divisors (see below), whose sum is σ = 1769079168. Its totient is φ = 439151832.

The previous prime is 1028325203. The next prime is 1028325247. The reversal of 1028325214 is 4125238201.

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, 125812 + ... + 133735.

It is an arithmetic number, because the mean of its divisors is an integer number (110567448).

Almost surely, 2^1028325214 is an apocalyptic number.

1028325214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1028325214 is a deficient number, since it is larger than the sum of its proper divisors (740753954).

1028325214 is a wasteful number, since it uses less digits than its factorization.

1028325214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259839.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 1028325214 is about 32067.5102557090. The cubic root of 1028325214 is about 1009.3539684602.

The spelling of 1028325214 in words is "one billion, twenty-eight million, three hundred twenty-five thousand, two hundred fourteen".