6472630 has 8 divisors (see below), whose sum is σ = 11650752. Its totient is φ = 2589048.

The previous prime is 6472621. The next prime is 6472633. The reversal of 6472630 is 362746.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6472633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323622 + ... + 323641.

It is an arithmetic number, because the mean of its divisors is an integer number (1456344).

Almost surely, 2^6472630 is an apocalyptic number.

6472630 is a deficient number, since it is larger than the sum of its proper divisors (5178122).

6472630 is a wasteful number, since it uses less digits than its factorization.

6472630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647270.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 6472630 is about 2544.1363957147. The cubic root of 6472630 is about 186.3632435952.

The spelling of 6472630 in words is "six million, four hundred seventy-two thousand, six hundred thirty".