630424341 has 24 divisors (see below), whose sum is σ = 919586304. Its totient is φ = 416163840.

The previous prime is 630424337. The next prime is 630424349. The reversal of 630424341 is 143424036.

630424341 is a `hidden beast` number, since 630 + 4 + 24 + 3 + 4 + 1 = 666.

It is not a de Polignac number, because 630424341 - 2² = 630424337 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (630424349) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 441070 + ... + 442496.

It is an arithmetic number, because the mean of its divisors is an integer number (38316096).

Almost surely, 2^630424341 is an apocalyptic number.

It is an amenable number.

630424341 is a deficient number, since it is larger than the sum of its proper divisors (289161963).

630424341 is a wasteful number, since it uses less digits than its factorization.

630424341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881 (or 1878 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 630424341 is about 25108.2524481494. The cubic root of 630424341 is about 857.4543166567.

Adding to 630424341 its reverse (143424036), we get a palindrome (773848377).

The spelling of 630424341 in words is "six hundred thirty million, four hundred twenty-four thousand, three hundred forty-one".