4046959140 has 192 divisors, whose sum is σ = 13823115264. Its totient is φ = 863557632.

The previous prime is 4046959127. The next prime is 4046959151. The reversal of 4046959140 is 419596404.

4046959140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 4046959092 and 4046959101.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 904549 + ... + 909011.

It is an arithmetic number, because the mean of its divisors is an integer number (71995392).

Almost surely, 2^4046959140 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 4046959140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6911557632).

4046959140 is an abundant number, since it is smaller than the sum of its proper divisors (9776156124).

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

4046959140 is a wasteful number, since it uses less digits than its factorization.

4046959140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626 (or 4624 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 4046959140 is about 63615.7145680216. The cubic root of 4046959140 is about 1593.5888161175.

The spelling of 4046959140 in words is "four billion, forty-six million, nine hundred fifty-nine thousand, one hundred forty".