1434369938 has 16 divisors (see below), whose sum is σ = 2229181440. Its totient is φ = 691480800.

The previous prime is 1434369931. The next prime is 1434369941. The reversal of 1434369938 is 8399634341.

It is not an unprimeable number, because it can be changed into a prime (1434369931) 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, 25883 + ... + 59486.

It is an arithmetic number, because the mean of its divisors is an integer number (139323840).

Almost surely, 2^1434369938 is an apocalyptic number.

1434369938 is a deficient number, since it is larger than the sum of its proper divisors (794811502).

1434369938 is a wasteful number, since it uses less digits than its factorization.

1434369938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85673.

The product of its digits is 1679616, while the sum is 50.

The square root of 1434369938 is about 37873.0766904407. The cubic root of 1434369938 is about 1127.7696204939.

The spelling of 1434369938 in words is "one billion, four hundred thirty-four million, three hundred sixty-nine thousand, nine hundred thirty-eight".