1360001156 has 24 divisors (see below), whose sum is σ = 2588115096. Its totient is φ = 622702080.

The previous prime is 1360001101. The next prime is 1360001191. The reversal of 1360001156 is 6511000631.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 457960000 + 902041156 = 21400^2 + 30034^2 .

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, 267755 + ... + 272786.

It is an arithmetic number, because the mean of its divisors is an integer number (107838129).

Almost surely, 2^1360001156 is an apocalyptic number.

It is an amenable number.

1360001156 is a deficient number, since it is larger than the sum of its proper divisors (1228113940).

1360001156 is a wasteful number, since it uses less digits than its factorization.

1360001156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540599 (or 540597 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1360001156 is about 36878.1935023938. The cubic root of 1360001156 is about 1107.9319652648.

Adding to 1360001156 its reverse (6511000631), we get a palindrome (7871001787).

The spelling of 1360001156 in words is "one billion, three hundred sixty million, one thousand, one hundred fifty-six".