1463324141 has 4 divisors (see below), whose sum is σ = 1467999612. Its totient is φ = 1458648672.

The previous prime is 1463324131. The next prime is 1463324143. The reversal of 1463324141 is 1414233641.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 411684100 + 1051640041 = 20290^2 + 32429^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1463324141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463324143) 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, 2337266 + ... + 2337891.

It is an arithmetic number, because the mean of its divisors is an integer number (366999903).

Almost surely, 2^1463324141 is an apocalyptic number.

It is an amenable number.

1463324141 is a deficient number, since it is larger than the sum of its proper divisors (4675471).

1463324141 is an equidigital number, since it uses as much as digits as its factorization.

1463324141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4675470.

The product of its digits is 6912, while the sum is 29.

The square root of 1463324141 is about 38253.4199908975. The cubic root of 1463324141 is about 1135.3075145973.

Adding to 1463324141 its reverse (1414233641), we get a palindrome (2877557782).

The spelling of 1463324141 in words is "one billion, four hundred sixty-three million, three hundred twenty-four thousand, one hundred forty-one".