4930452861 has 8 divisors (see below), whose sum is σ = 6919933920. Its totient is φ = 3113970192.

The previous prime is 4930452853. The next prime is 4930452881. The reversal of 4930452861 is 1682540394.

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

It is not a de Polignac number, because 4930452861 - 2³ = 4930452853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4930452841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43249530 + ... + 43249643.

It is an arithmetic number, because the mean of its divisors is an integer number (864991740).

Almost surely, 2^4930452861 is an apocalyptic number.

It is an amenable number.

4930452861 is a deficient number, since it is larger than the sum of its proper divisors (1989481059).

4930452861 is a wasteful number, since it uses less digits than its factorization.

4930452861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86499195.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 4930452861 is about 70217.1835165724. The cubic root of 4930452861 is about 1702.0106384395.

The spelling of 4930452861 in words is "four billion, nine hundred thirty million, four hundred fifty-two thousand, eight hundred sixty-one".