1434332920 has 32 divisors (see below), whose sum is σ = 3252672000. Its totient is φ = 569213568.

The previous prime is 1434332917. The next prime is 1434332941. The reversal of 1434332920 is 292334341.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 136095 + ... + 146254.

It is an arithmetic number, because the mean of its divisors is an integer number (101646000).

Almost surely, 2^1434332920 is an apocalyptic number.

1434332920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434332920 is an abundant number, since it is smaller than the sum of its proper divisors (1818339080).

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

1434332920 is a wasteful number, since it uses less digits than its factorization.

1434332920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282487 (or 282483 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 1434332920 is about 37872.5879760019. The cubic root of 1434332920 is about 1127.7599186418.

The spelling of 1434332920 in words is "one billion, four hundred thirty-four million, three hundred thirty-two thousand, nine hundred twenty".