1424042100 has 288 divisors, whose sum is σ = 5103840000. Its totient is φ = 338204160.

The previous prime is 1424042099. The next prime is 1424042117. The reversal of 1424042100 is 12404241.

1424042100 is a `hidden beast` number, since 1 + 4 + 240 + 421 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1017201 + ... + 1018599.

Almost surely, 2^1424042100 is an apocalyptic number.

1424042100 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 1424042100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2551920000).

1424042100 is an abundant number, since it is smaller than the sum of its proper divisors (3679797900).

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

1424042100 is a wasteful number, since it uses less digits than its factorization.

1424042100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464 (or 1451 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 1424042100 is about 37736.4823479879. The cubic root of 1424042100 is about 1125.0563527327.

Adding to 1424042100 its reverse (12404241), we get a palindrome (1436446341).

The spelling of 1424042100 in words is "one billion, four hundred twenty-four million, forty-two thousand, one hundred".