1434340153 has 8 divisors (see below), whose sum is σ = 1534584320. Its totient is φ = 1336571280.

The previous prime is 1434340081. The next prime is 1434340163. The reversal of 1434340153 is 3510434341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1434340153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1434340163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617625 + ... + 619942.

It is an arithmetic number, because the mean of its divisors is an integer number (191823040).

Almost surely, 2^1434340153 is an apocalyptic number.

It is an amenable number.

1434340153 is a deficient number, since it is larger than the sum of its proper divisors (100244167).

1434340153 is a wasteful number, since it uses less digits than its factorization.

1434340153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237647.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1434340153 is about 37872.6834671112. The cubic root of 1434340153 is about 1127.7618143137.

Adding to 1434340153 its reverse (3510434341), we get a palindrome (4944774494).

The spelling of 1434340153 in words is "one billion, four hundred thirty-four million, three hundred forty thousand, one hundred fifty-three".