1434619000 has 64 divisors (see below), whose sum is σ = 3381487200. Its totient is φ = 569664000.

The previous prime is 1434618989. The next prime is 1434619003. The reversal of 1434619000 is 9164341.

It is a super-2 number, since 2×1434619000² = 4116263350322000000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1434619000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434619003) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 133840 + ... + 144160.

Almost surely, 2^1434619000 is an apocalyptic number.

1434619000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434619000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1690743600).

1434619000 is an abundant number, since it is smaller than the sum of its proper divisors (1946868200).

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

1434619000 is a wasteful number, since it uses less digits than its factorization.

1434619000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10481 (or 10467 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1434619000 is about 37876.3646618838. The cubic root of 1434619000 is about 1127.8348914987.

The spelling of 1434619000 in words is "one billion, four hundred thirty-four million, six hundred nineteen thousand".