1084347228 has 24 divisors (see below), whose sum is σ = 2534328832. Its totient is φ = 360851184.

The previous prime is 1084347203. The next prime is 1084347241. The reversal of 1084347228 is 8227434801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67150 + ... + 81717.

Almost surely, 2^1084347228 is an apocalyptic number.

It is an amenable number.

1084347228 is an abundant number, since it is smaller than the sum of its proper divisors (1449981604).

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

1084347228 is a wasteful number, since it uses less digits than its factorization.

1084347228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149481 (or 149479 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 1084347228 is about 32929.4279938173. The cubic root of 1084347228 is about 1027.3603279224.

The spelling of 1084347228 in words is "one billion, eighty-four million, three hundred forty-seven thousand, two hundred twenty-eight".