4267125678 has 64 divisors (see below), whose sum is σ = 9101664000. Its totient is φ = 1329882624.

The previous prime is 4267125649. The next prime is 4267125679. The reversal of 4267125678 is 8765217624.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4267125679) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4187053 + ... + 4188071.

It is an arithmetic number, because the mean of its divisors is an integer number (142213500).

Almost surely, 2^4267125678 is an apocalyptic number.

4267125678 is an abundant number, since it is smaller than the sum of its proper divisors (4834538322).

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

4267125678 is a wasteful number, since it uses less digits than its factorization.

4267125678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489.

The product of its digits is 1128960, while the sum is 48.

The square root of 4267125678 is about 65323.2399533275. The cubic root of 4267125678 is about 1621.9786925600.

The spelling of 4267125678 in words is "four billion, two hundred sixty-seven million, one hundred twenty-five thousand, six hundred seventy-eight".