1434733738 has 16 divisors (see below), whose sum is σ = 2267244000. Its totient is φ = 679048272.

The previous prime is 1434733711. The next prime is 1434733759. The reversal of 1434733738 is 8373374341.

It is a junction number, because it is equal to n+sod(n) for n = 1434733694 and 1434733703.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32848 + ... + 62836.

It is an arithmetic number, because the mean of its divisors is an integer number (141702750).

Almost surely, 2^1434733738 is an apocalyptic number.

1434733738 is a deficient number, since it is larger than the sum of its proper divisors (832510262).

1434733738 is a wasteful number, since it uses less digits than its factorization.

1434733738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31269.

The product of its digits is 508032, while the sum is 43.

The square root of 1434733738 is about 37877.8792700964. The cubic root of 1434733738 is about 1127.8649580343.

The spelling of 1434733738 in words is "one billion, four hundred thirty-four million, seven hundred thirty-three thousand, seven hundred thirty-eight".