1424200551 has 8 divisors (see below), whose sum is σ = 2010636144. Its totient is φ = 893616000.

The previous prime is 1424200523. The next prime is 1424200597. The reversal of 1424200551 is 1550024241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1424200551 - 2¹⁰ = 1424199527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424200511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13962700 + ... + 13962801.

It is an arithmetic number, because the mean of its divisors is an integer number (251329518).

Almost surely, 2^1424200551 is an apocalyptic number.

1424200551 is a deficient number, since it is larger than the sum of its proper divisors (586435593).

1424200551 is a wasteful number, since it uses less digits than its factorization.

1424200551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27925521.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 1424200551 is about 37738.5817301075. The cubic root of 1424200551 is about 1125.0980789553.

Adding to 1424200551 its reverse (1550024241), we get a palindrome (2974224792).

The spelling of 1424200551 in words is "one billion, four hundred twenty-four million, two hundred thousand, five hundred fifty-one".