1356102628 has 12 divisors (see below), whose sum is σ = 2381627052. Its totient is φ = 675637760.

The previous prime is 1356102623. The next prime is 1356102661. The reversal of 1356102628 is 8262016531.

It can be written as a sum of positive squares in 2 ways, for example, as 467943424 + 888159204 = 21632^2 + 29802^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1356102593 and 1356102602.

It is not an unprimeable number, because it can be changed into a prime (1356102623) 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, 602125 + ... + 604372.

It is an arithmetic number, because the mean of its divisors is an integer number (198468921).

Almost surely, 2^1356102628 is an apocalyptic number.

It is an amenable number.

1356102628 is a deficient number, since it is larger than the sum of its proper divisors (1025524424).

1356102628 is a wasteful number, since it uses less digits than its factorization.

1356102628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206782 (or 1206780 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 1356102628 is about 36825.2987496368. The cubic root of 1356102628 is about 1106.8723000973.

The spelling of 1356102628 in words is "one billion, three hundred fifty-six million, one hundred two thousand, six hundred twenty-eight".