1040004201 has 8 divisors (see below), whose sum is σ = 1398944160. Its totient is φ = 687200192.

The previous prime is 1040004181. The next prime is 1040004211. The reversal of 1040004201 is 1024000401.

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

It is a cyclic number.

It is not a de Polignac number, because 1040004201 - 2⁵ = 1040004169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1040004211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1533591 + ... + 1534268.

It is an arithmetic number, because the mean of its divisors is an integer number (174868020).

Almost surely, 2^1040004201 is an apocalyptic number.

It is an amenable number.

1040004201 is a deficient number, since it is larger than the sum of its proper divisors (358939959).

1040004201 is a wasteful number, since it uses less digits than its factorization.

1040004201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3067975.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1040004201 is about 32249.0961268684. The cubic root of 1040004201 is about 1013.1607680115.

Adding to 1040004201 its reverse (1024000401), we get a palindrome (2064004602).

The spelling of 1040004201 in words is "one billion, forty million, four thousand, two hundred one".