1434574900 has 72 divisors (see below), whose sum is σ = 3513212640. Its totient is φ = 503664000.

The previous prime is 1434574849. The next prime is 1434574919. The reversal of 1434574900 is 94754341.

It is a self number, because there is not a number n which added to its sum of digits gives 1434574900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9415 + ... + 54385.

It is an arithmetic number, because the mean of its divisors is an integer number (48794620).

Almost surely, 2^1434574900 is an apocalyptic number.

1434574900 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 1434574900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1756606320).

1434574900 is an abundant number, since it is smaller than the sum of its proper divisors (2078637740).

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

1434574900 is a wasteful number, since it uses less digits than its factorization.

1434574900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45025 (or 45018 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 1434574900 is about 37875.7825001676. The cubic root of 1434574900 is about 1127.8233348813.

The spelling of 1434574900 in words is "one billion, four hundred thirty-four million, five hundred seventy-four thousand, nine hundred".