1424534000 has 160 divisors (see below), whose sum is σ = 3572449920. Its totient is φ = 549120000.

The previous prime is 1424533991. The next prime is 1424534009. The reversal of 1424534000 is 4354241.

It is an interprime number because it is at equal distance from previous prime (1424533991) and next prime (1424534009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424534009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9433925 + ... + 9434075.

It is an arithmetic number, because the mean of its divisors is an integer number (22327812).

Almost surely, 2^1424534000 is an apocalyptic number.

1424534000 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 1424534000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1786224960).

1424534000 is an abundant number, since it is smaller than the sum of its proper divisors (2147915920).

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

1424534000 is a wasteful number, since it uses less digits than its factorization.

1424534000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1424534000 is about 37742.9993508730. Note that the first 3 decimals coincide. The cubic root of 1424534000 is about 1125.1858787514.

Adding to 1424534000 its reverse (4354241), we get a palindrome (1428888241).

The spelling of 1424534000 in words is "one billion, four hundred twenty-four million, five hundred thirty-four thousand".