4126326140 has 24 divisors (see below), whose sum is σ = 9121353360. Its totient is φ = 1563660288.

The previous prime is 4126326137. The next prime is 4126326181. The reversal of 4126326140 is 416236214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5428997 + ... + 5429756.

It is an arithmetic number, because the mean of its divisors is an integer number (380056390).

Almost surely, 2^4126326140 is an apocalyptic number.

It is an amenable number.

4126326140 is an abundant number, since it is smaller than the sum of its proper divisors (4995027220).

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

4126326140 is a wasteful number, since it uses less digits than its factorization.

4126326140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10858781 (or 10858779 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 4126326140 is about 64236.4860495965. The cubic root of 4126326140 is about 1603.9390108091.

The spelling of 4126326140 in words is "four billion, one hundred twenty-six million, three hundred twenty-six thousand, one hundred forty".