630582467 has 16 divisors (see below), whose sum is σ = 683346240. Its totient is φ = 580094592.

The previous prime is 630582443. The next prime is 630582497. The reversal of 630582467 is 764285036.

It is a happy number.

It is not a de Polignac number, because 630582467 - 2¹⁸ = 630320323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (630582427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183053 + ... + 186465.

It is an arithmetic number, because the mean of its divisors is an integer number (42709140).

Almost surely, 2^630582467 is an apocalyptic number.

630582467 is a deficient number, since it is larger than the sum of its proper divisors (52763773).

630582467 is a wasteful number, since it uses less digits than its factorization.

630582467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3742.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 630582467 is about 25111.4011357391. The cubic root of 630582467 is about 857.5260009059.

The spelling of 630582467 in words is "six hundred thirty million, five hundred eighty-two thousand, four hundred sixty-seven".