460424242421 has 64 divisors (see below), whose sum is σ = 565761853440. Its totient is φ = 369133789440.

The previous prime is 460424242387. The next prime is 460424242423. The reversal of 460424242421 is 124242424064.

It is a happy number.

It is not a de Polignac number, because 460424242421 - 2³⁰ = 459350500597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460424242423) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 47841416 + ... + 47851038.

It is an arithmetic number, because the mean of its divisors is an integer number (8840028960).

Almost surely, 2^460424242421 is an apocalyptic number.

It is an amenable number.

460424242421 is a deficient number, since it is larger than the sum of its proper divisors (105337611019).

460424242421 is a wasteful number, since it uses less digits than its factorization.

460424242421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9866.

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 460424242421 its reverse (124242424064), we get a palindrome (584666666485).

The spelling of 460424242421 in words is "four hundred sixty billion, four hundred twenty-four million, two hundred forty-two thousand, four hundred twenty-one".