4919318234 has 8 divisors (see below), whose sum is σ = 7767344640. Its totient is φ = 2330203356.

The previous prime is 4919318219. The next prime is 4919318249. The reversal of 4919318234 is 4328139194.

It is an interprime number because it is at equal distance from previous prime (4919318219) and next prime (4919318249).

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

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, 64727834 + ... + 64727909.

It is an arithmetic number, because the mean of its divisors is an integer number (970918080).

Almost surely, 2^4919318234 is an apocalyptic number.

4919318234 is a deficient number, since it is larger than the sum of its proper divisors (2848026406).

4919318234 is a wasteful number, since it uses less digits than its factorization.

4919318234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129455764.

The product of its digits is 186624, while the sum is 44.

The square root of 4919318234 is about 70137.8516494482. The cubic root of 4919318234 is about 1700.7284345406.

The spelling of 4919318234 in words is "four billion, nine hundred nineteen million, three hundred eighteen thousand, two hundred thirty-four".