1424538700 has 72 divisors (see below), whose sum is σ = 3344035968. Its totient is φ = 523614720.

The previous prime is 1424538677. The next prime is 1424538733. The reversal of 1424538700 is 78354241.

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, 300549 + ... + 305251.

It is an arithmetic number, because the mean of its divisors is an integer number (46444944).

Almost surely, 2^1424538700 is an apocalyptic number.

1424538700 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 1424538700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1672017984).

1424538700 is an abundant number, since it is smaller than the sum of its proper divisors (1919497268).

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

1424538700 is a wasteful number, since it uses less digits than its factorization.

1424538700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4963 (or 4956 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 1424538700 is about 37743.0616140238. The cubic root of 1424538700 is about 1125.1871162012.

The spelling of 1424538700 in words is "one billion, four hundred twenty-four million, five hundred thirty-eight thousand, seven hundred".