1434401513 has 2 divisors, whose sum is σ = 1434401514. Its totient is φ = 1434401512.

The previous prime is 1434401489. The next prime is 1434401543. The reversal of 1434401513 is 3151044341.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1189698064 + 244703449 = 34492^2 + 15643^2 .

It is a cyclic number.

It is not a de Polignac number, because 1434401513 - 2²² = 1430207209 is a prime.

It is not a weakly prime, because it can be changed into another prime (1434401543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717200756 + 717200757.

It is an arithmetic number, because the mean of its divisors is an integer number (717200757).

Almost surely, 2^1434401513 is an apocalyptic number.

It is an amenable number.

1434401513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434401513 is an equidigital number, since it uses as much as digits as its factorization.

1434401513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1434401513 is about 37873.4935409978. The cubic root of 1434401513 is about 1127.7778956869. Note that the first 3 decimals are identical.

Adding to 1434401513 its reverse (3151044341), we get a palindrome (4585445854).

The spelling of 1434401513 in words is "one billion, four hundred thirty-four million, four hundred one thousand, five hundred thirteen".