1434574848 has 224 divisors, whose sum is σ = 4529571840. Its totient is φ = 395182080.

The previous prime is 1434574847. The next prime is 1434574849. The reversal of 1434574848 is 8484754341.

It is an interprime number because it is at equal distance from previous prime (1434574847) and next prime (1434574849).

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (48).

Its product of digits (1720320) is a multiple of the sum of its prime factors (336).

It is a junction number, because it is equal to n+sod(n) for n = 1434574797 and 1434574806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434574847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5332858 + ... + 5333126.

Almost surely, 2^1434574848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434574848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2264785920).

1434574848 is an abundant number, since it is smaller than the sum of its proper divisors (3094996992).

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

1434574848 is an equidigital number, since it uses as much as digits as its factorization.

1434574848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336 (or 312 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 48.

The square root of 1434574848 is about 37875.7818137131. The cubic root of 1434574848 is about 1127.8233212543.

The spelling of 1434574848 in words is "one billion, four hundred thirty-four million, five hundred seventy-four thousand, eight hundred forty-eight".