4912390630 has 24 divisors (see below), whose sum is σ = 10285945488. Its totient is φ = 1684248048.

The previous prime is 4912390627. The next prime is 4912390633. The reversal of 4912390630 is 360932194.

It is an interprime number because it is at equal distance from previous prime (4912390627) and next prime (4912390633).

It is a self number, because there is not a number n which added to its sum of digits gives 4912390630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4912390633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5012154 + ... + 5013133.

It is an arithmetic number, because the mean of its divisors is an integer number (428581062).

Almost surely, 2^4912390630 is an apocalyptic number.

4912390630 is an abundant number, since it is smaller than the sum of its proper divisors (5373554858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4912390630 is a wasteful number, since it uses less digits than its factorization.

4912390630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10025308 (or 10025301 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 4912390630 is about 70088.4486202969. The cubic root of 4912390630 is about 1699.9297122035.

The spelling of 4912390630 in words is "four billion, nine hundred twelve million, three hundred ninety thousand, six hundred thirty".