4670038278 has 72 divisors (see below), whose sum is σ = 10771389720. Its totient is φ = 1462010880.

The previous prime is 4670038273. The next prime is 4670038279. The reversal of 4670038278 is 8728300764.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4670038273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4582453 + ... + 4583471.

It is an arithmetic number, because the mean of its divisors is an integer number (149602635).

Almost surely, 2^4670038278 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4670038278, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5385694860).

4670038278 is an abundant number, since it is smaller than the sum of its proper divisors (6101351442).

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

4670038278 is a wasteful number, since it uses less digits than its factorization.

4670038278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1942 (or 1922 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The square root of 4670038278 is about 68337.6783187723. The cubic root of 4670038278 is about 1671.5016645847.

The spelling of 4670038278 in words is "four billion, six hundred seventy million, thirty-eight thousand, two hundred seventy-eight".