630354341 has 8 divisors (see below), whose sum is σ = 656450304. Its totient is φ = 604618560.

The previous prime is 630354313. The next prime is 630354349. The reversal of 630354341 is 143453036.

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

It is a cyclic number.

It is not a de Polignac number, because 630354341 - 2²² = 626160037 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 (630354349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86471 + ... + 93476.

It is an arithmetic number, because the mean of its divisors is an integer number (82056288).

Almost surely, 2^630354341 is an apocalyptic number.

It is an amenable number.

630354341 is a deficient number, since it is larger than the sum of its proper divisors (26095963).

630354341 is a wasteful number, since it uses less digits than its factorization.

630354341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180091.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 630354341 is about 25106.8584454527. The cubic root of 630354341 is about 857.4225792908.

It can be divided in two parts, 63035 and 4341, that added together give a palindrome (67376).

The spelling of 630354341 in words is "six hundred thirty million, three hundred fifty-four thousand, three hundred forty-one".