1341453556 has 12 divisors (see below), whose sum is σ = 2363300100. Its totient is φ = 666224960.

The previous prime is 1341453497. The next prime is 1341453557. The reversal of 1341453556 is 6553541431.

It can be written as a sum of positive squares in 2 ways, for example, as 327031056 + 1014422500 = 18084^2 + 31850^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341453557) 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, 1124785 + ... + 1125976.

It is an arithmetic number, because the mean of its divisors is an integer number (196941675).

Almost surely, 2^1341453556 is an apocalyptic number.

It is an amenable number.

1341453556 is a deficient number, since it is larger than the sum of its proper divisors (1021846544).

1341453556 is a wasteful number, since it uses less digits than its factorization.

1341453556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2250914 (or 2250912 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 1341453556 is about 36625.8591162037. The cubic root of 1341453556 is about 1102.8722610711.

Adding to 1341453556 its reverse (6553541431), we get a palindrome (7894994987).

The spelling of 1341453556 in words is "one billion, three hundred forty-one million, four hundred fifty-three thousand, five hundred fifty-six".