4079091936 has 96 divisors (see below), whose sum is σ = 11047639680. Its totient is φ = 1316860416.

The previous prime is 4079091901. The next prime is 4079091959. The reversal of 4079091936 is 6391909704.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 803775 + ... + 808833.

It is an arithmetic number, because the mean of its divisors is an integer number (115079580).

Almost surely, 2^4079091936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4079091936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5523819840).

4079091936 is an abundant number, since it is smaller than the sum of its proper divisors (6968547744).

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

4079091936 is a wasteful number, since it uses less digits than its factorization.

4079091936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5336 (or 5328 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 48.

The square root of 4079091936 is about 63867.7691484523. The cubic root of 4079091936 is about 1597.7953928790.

The spelling of 4079091936 in words is "four billion, seventy-nine million, ninety-one thousand, nine hundred thirty-six".