424748630 has 8 divisors (see below), whose sum is σ = 764547552. Its totient is φ = 169899448.

The previous prime is 424748593. The next prime is 424748651. The reversal of 424748630 is 36847424.

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

It is a super-2 number, since 2×424748630² = 360822797373753800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21237422 + ... + 21237441.

It is an arithmetic number, because the mean of its divisors is an integer number (95568444).

Almost surely, 2^424748630 is an apocalyptic number.

424748630 is a deficient number, since it is larger than the sum of its proper divisors (339798922).

424748630 is a wasteful number, since it uses less digits than its factorization.

424748630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42474870.

The product of its (nonzero) digits is 129024, while the sum is 38.

The square root of 424748630 is about 20609.4306083404. The cubic root of 424748630 is about 751.6990399630.

The spelling of 424748630 in words is "four hundred twenty-four million, seven hundred forty-eight thousand, six hundred thirty".