1434432244 has 12 divisors (see below), whose sum is σ = 2868864544. Its totient is φ = 614756664.

The previous prime is 1434432203. The next prime is 1434432253. The reversal of 1434432244 is 4422344341.

1434432244 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25614834 + ... + 25614889.

Almost surely, 2^1434432244 is an apocalyptic number.

1434432244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1434432244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434432244 is a wasteful number, since it uses less digits than its factorization.

1434432244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51229734 (or 51229732 counting only the distinct ones).

The product of its digits is 36864, while the sum is 31.

The square root of 1434432244 is about 37873.8992447305. The cubic root of 1434432244 is about 1127.7859495674.

Adding to 1434432244 its reverse (4422344341), we get a palindrome (5856776585).

The spelling of 1434432244 in words is "one billion, four hundred thirty-four million, four hundred thirty-two thousand, two hundred forty-four".