4630461892 has 12 divisors (see below), whose sum is σ = 9260923840. Its totient is φ = 1984483656.

The previous prime is 4630461881. The next prime is 4630461931. The reversal of 4630461892 is 2981640364.

It is a happy number.

4630461892 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82686792 + ... + 82686847.

Almost surely, 2^4630461892 is an apocalyptic number.

It is an amenable number.

4630461892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4630461892 is a wasteful number, since it uses less digits than its factorization.

4630461892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165373650 (or 165373648 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 4630461892 is about 68047.4973235607. The cubic root of 4630461892 is about 1666.7665321671.

The spelling of 4630461892 in words is "four billion, six hundred thirty million, four hundred sixty-one thousand, eight hundred ninety-two".