630115001 has 8 divisors (see below), whose sum is σ = 638631840. Its totient is φ = 621620352.

The previous prime is 630114973. The next prime is 630115033. The reversal of 630115001 is 100511036.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-630115001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (630115091) 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, 56201 + ... + 66473.

It is an arithmetic number, because the mean of its divisors is an integer number (79828980).

Almost surely, 2^630115001 is an apocalyptic number.

It is an amenable number.

630115001 is a deficient number, since it is larger than the sum of its proper divisors (8516839).

630115001 is a wasteful number, since it uses less digits than its factorization.

630115001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11095.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 630115001 is about 25102.0915662420. The cubic root of 630115001 is about 857.3140469490.

Adding to 630115001 its reverse (100511036), we get a palindrome (730626037).

The spelling of 630115001 in words is "six hundred thirty million, one hundred fifteen thousand, one".