4492630 has 8 divisors (see below), whose sum is σ = 8086752. Its totient is φ = 1797048.

The previous prime is 4492627. The next prime is 4492633. The reversal of 4492630 is 362944.

It is an interprime number because it is at equal distance from previous prime (4492627) and next prime (4492633).

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4492633) 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, 224622 + ... + 224641.

It is an arithmetic number, because the mean of its divisors is an integer number (1010844).

Almost surely, 2^4492630 is an apocalyptic number.

4492630 is a deficient number, since it is larger than the sum of its proper divisors (3594122).

4492630 is a wasteful number, since it uses less digits than its factorization.

4492630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449270.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 4492630 is about 2119.5825060610. The cubic root of 4492630 is about 165.0061828109.

The spelling of 4492630 in words is "four million, four hundred ninety-two thousand, six hundred thirty".