1360040343 has 4 divisors (see below), whose sum is σ = 1813387128. Its totient is φ = 906693560.

The previous prime is 1360040293. The next prime is 1360040359. The reversal of 1360040343 is 3430400631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1360040343 - 2¹⁰ = 1360039319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1360040543) 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, 226673388 + ... + 226673393.

It is an arithmetic number, because the mean of its divisors is an integer number (453346782).

Almost surely, 2^1360040343 is an apocalyptic number.

1360040343 is a deficient number, since it is larger than the sum of its proper divisors (453346785).

1360040343 is an equidigital number, since it uses as much as digits as its factorization.

1360040343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453346784.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1360040343 is about 36878.7248017065. The cubic root of 1360040343 is about 1107.9426064599.

Adding to 1360040343 its reverse (3430400631), we get a palindrome (4790440974).

The spelling of 1360040343 in words is "one billion, three hundred sixty million, forty thousand, three hundred forty-three".