4032559670490 has 80 divisors (see below), whose sum is σ = 11677189913928. Its totient is φ = 992630070144.

The previous prime is 4032559670449. The next prime is 4032559670509. The reversal of 4032559670490 is 940769552304.

4032559670490 is a `hidden beast` number, since 4 + 0 + 3 + 2 + 5 + 596 + 7 + 0 + 49 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2519873682921 + 1512685987569 = 1587411^2 + 1229913^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 191469037 + ... + 191490096.

Almost surely, 2^{4032559670490} is an apocalyptic number.

4032559670490 is an abundant number, since it is smaller than the sum of its proper divisors (7644630243438).

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

4032559670490 is a wasteful number, since it uses less digits than its factorization.

4032559670490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382959165 (or 382959156 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 4032559670490 in words is "four trillion, thirty-two billion, five hundred fifty-nine million, six hundred seventy thousand, four hundred ninety".