1434455100 has 162 divisors, whose sum is σ = 4869203976. Its totient is φ = 353059200.

The previous prime is 1434455081. The next prime is 1434455111. The reversal of 1434455100 is 15544341.

It is a happy number.

1434455100 is a `hidden beast` number, since 143 + 4 + 4 + 5 + 510 + 0 = 666.

It is a super-2 number, since 2×1434455100² = 4115322867832020000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 147385 + ... + 156815.

Almost surely, 2^1434455100 is an apocalyptic number.

1434455100 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 1434455100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2434601988).

1434455100 is an abundant number, since it is smaller than the sum of its proper divisors (3434748876).

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

1434455100 is a wasteful number, since it uses less digits than its factorization.

1434455100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9477 (or 9454 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1434455100 is about 37874.2009816709. The cubic root of 1434455100 is about 1127.7919395189.

Adding to 1434455100 its reverse (15544341), we get a palindrome (1449999441).

The spelling of 1434455100 in words is "one billion, four hundred thirty-four million, four hundred fifty-five thousand, one hundred".