4929240858 has 16 divisors (see below), whose sum is σ = 9885348480. Its totient is φ = 1638602496.

The previous prime is 4929240803. The next prime is 4929240859. The reversal of 4929240858 is 8580429294.

It is a self number, because there is not a number n which added to its sum of digits gives 4929240858.

It is not an unprimeable number, because it can be changed into a prime (4929240859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1117063 + ... + 1121466.

It is an arithmetic number, because the mean of its divisors is an integer number (617834280).

Almost surely, 2^4929240858 is an apocalyptic number.

4929240858 is an abundant number, since it is smaller than the sum of its proper divisors (4956107622).

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

4929240858 is a wasteful number, since it uses less digits than its factorization.

4929240858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238901.

The product of its (nonzero) digits is 1658880, while the sum is 51.

The square root of 4929240858 is about 70208.5525986685. The cubic root of 4929240858 is about 1701.8711643648.

The spelling of 4929240858 in words is "four billion, nine hundred twenty-nine million, two hundred forty thousand, eight hundred fifty-eight".