1359149228 has 12 divisors (see below), whose sum is σ = 2395623720. Its totient is φ = 674685312.

The previous prime is 1359149219. The next prime is 1359149291. The reversal of 1359149228 is 8229419531.

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 3 ways as a sum of consecutive naturals, for example, 1221701 + ... + 1222812.

It is an arithmetic number, because the mean of its divisors is an integer number (199635310).

Almost surely, 2^1359149228 is an apocalyptic number.

It is an amenable number.

1359149228 is a deficient number, since it is larger than the sum of its proper divisors (1036474492).

1359149228 is a wasteful number, since it uses less digits than its factorization.

1359149228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444656 (or 2444654 counting only the distinct ones).

The product of its digits is 155520, while the sum is 44.

The square root of 1359149228 is about 36866.6411271762. The cubic root of 1359149228 is about 1107.7005744274.

The spelling of 1359149228 in words is "one billion, three hundred fifty-nine million, one hundred forty-nine thousand, two hundred twenty-eight".