1434252236 has 12 divisors (see below), whose sum is σ = 2519709528. Its totient is φ = 714335232.

The previous prime is 1434252233. The next prime is 1434252241. The reversal of 1434252236 is 6322524341.

It is not an unprimeable number, because it can be changed into a prime (1434252233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 696566 + ... + 698621.

It is an arithmetic number, because the mean of its divisors is an integer number (209975794).

Almost surely, 2^1434252236 is an apocalyptic number.

It is an amenable number.

1434252236 is a deficient number, since it is larger than the sum of its proper divisors (1085457292).

1434252236 is a wasteful number, since it uses less digits than its factorization.

1434252236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395448 (or 1395446 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 1434252236 is about 37871.5227578718. The cubic root of 1434252236 is about 1127.7387720199.

Adding to 1434252236 its reverse (6322524341), we get a palindrome (7756776577).

The spelling of 1434252236 in words is "one billion, four hundred thirty-four million, two hundred fifty-two thousand, two hundred thirty-six".