1434332153 has 4 divisors (see below), whose sum is σ = 1434423540. Its totient is φ = 1434240768.

The previous prime is 1434332129. The next prime is 1434332161. The reversal of 1434332153 is 3512334341.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3512334341 = 7451 ⋅471391.

It can be written as a sum of positive squares in 2 ways, for example, as 1242703504 + 191628649 = 35252^2 + 13843^2 .

It is a cyclic number.

It is not a de Polignac number, because 1434332153 - 2¹⁴ = 1434315769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1434332183) 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, 15500 + ... + 55757.

It is an arithmetic number, because the mean of its divisors is an integer number (358605885).

Almost surely, 2^1434332153 is an apocalyptic number.

It is an amenable number.

1434332153 is a deficient number, since it is larger than the sum of its proper divisors (91387).

1434332153 is an equidigital number, since it uses as much as digits as its factorization.

1434332153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91386.

The product of its digits is 12960, while the sum is 29.

The square root of 1434332153 is about 37872.5778499431. The cubic root of 1434332153 is about 1127.7597176210.

Adding to 1434332153 its reverse (3512334341), we get a palindrome (4946666494).

The spelling of 1434332153 in words is "one billion, four hundred thirty-four million, three hundred thirty-two thousand, one hundred fifty-three".