4768051438 has 8 divisors (see below), whose sum is σ = 7572787632. Its totient is φ = 2243788896.

The previous prime is 4768051433. The next prime is 4768051447. The reversal of 4768051438 is 8341508674.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4768051433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70118370 + ... + 70118437.

It is an arithmetic number, because the mean of its divisors is an integer number (946598454).

Almost surely, 2^4768051438 is an apocalyptic number.

4768051438 is a deficient number, since it is larger than the sum of its proper divisors (2804736194).

4768051438 is a wasteful number, since it uses less digits than its factorization.

4768051438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140236826.

The product of its (nonzero) digits is 645120, while the sum is 46.

The square root of 4768051438 is about 69051.0784709406. The cubic root of 4768051438 is about 1683.1144323224.

The spelling of 4768051438 in words is "four billion, seven hundred sixty-eight million, fifty-one thousand, four hundred thirty-eight".