1434339380 has 48 divisors (see below), whose sum is σ = 3055691520. Its totient is φ = 565488000.

The previous prime is 1434339353. The next prime is 1434339427. The reversal of 1434339380 is 839334341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481295 + ... + 484265.

It is an arithmetic number, because the mean of its divisors is an integer number (63660240).

Almost surely, 2^1434339380 is an apocalyptic number.

1434339380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434339380 is an abundant number, since it is smaller than the sum of its proper divisors (1621352140).

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

1434339380 is a wasteful number, since it uses less digits than its factorization.

1434339380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3320 (or 3318 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 1434339380 is about 37872.6732618652. The cubic root of 1434339380 is about 1127.7616117211.

The spelling of 1434339380 in words is "one billion, four hundred thirty-four million, three hundred thirty-nine thousand, three hundred eighty".