4072122762 has 8 divisors (see below), whose sum is σ = 8144245536. Its totient is φ = 1357374252.

The previous prime is 4072122757. The next prime is 4072122779. The reversal of 4072122762 is 2672212704.

It is a happy number.

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

4072122762 is an admirable number.

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, 339343558 + ... + 339343569.

It is an arithmetic number, because the mean of its divisors is an integer number (1018030692).

Almost surely, 2^4072122762 is an apocalyptic number.

4072122762 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4072122762 is a wasteful number, since it uses less digits than its factorization.

4072122762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678687132.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 4072122762 is about 63813.1864272581. The cubic root of 4072122762 is about 1596.8849237588.

The spelling of 4072122762 in words is "four billion, seventy-two million, one hundred twenty-two thousand, seven hundred sixty-two".