1434414320 has 40 divisors (see below), whose sum is σ = 3480018336. Its totient is φ = 548818688.

The previous prime is 1434414283. The next prime is 1434414337. The reversal of 1434414320 is 234144341.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 1434414320.

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, 387947 + ... + 391626.

Almost surely, 2^1434414320 is an apocalyptic number.

1434414320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434414320 is an abundant number, since it is smaller than the sum of its proper divisors (2045604016).

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

1434414320 is a wasteful number, since it uses less digits than its factorization.

1434414320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779609 (or 779603 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 1434414320 is about 37873.6626166522. The cubic root of 1434414320 is about 1127.7812521178.

Adding to 1434414320 its reverse (234144341), we get a palindrome (1668558661).

The spelling of 1434414320 in words is "one billion, four hundred thirty-four million, four hundred fourteen thousand, three hundred twenty".