1434073188 has 12 divisors (see below), whose sum is σ = 3346170800. Its totient is φ = 478024392.

The previous prime is 1434073187. The next prime is 1434073273. The reversal of 1434073188 is 8813704341.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1434073187) 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, 59753038 + ... + 59753061.

Almost surely, 2^1434073188 is an apocalyptic number.

It is an amenable number.

1434073188 is an abundant number, since it is smaller than the sum of its proper divisors (1912097612).

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

1434073188 is a wasteful number, since it uses less digits than its factorization.

1434073188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119506106 (or 119506104 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 1434073188 is about 37869.1587971003. The cubic root of 1434073188 is about 1127.6918421589.

The spelling of 1434073188 in words is "one billion, four hundred thirty-four million, seventy-three thousand, one hundred eighty-eight".