1004043201 has 32 divisors (see below), whose sum is σ = 1613568000. Its totient is φ = 542505600.

The previous prime is 1004043199. The next prime is 1004043233. The reversal of 1004043201 is 1023404001.

It is not a de Polignac number, because 1004043201 - 2¹ = 1004043199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004041201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 236901 + ... + 241101.

It is an arithmetic number, because the mean of its divisors is an integer number (50424000).

Almost surely, 2^1004043201 is an apocalyptic number.

It is an amenable number.

1004043201 is a deficient number, since it is larger than the sum of its proper divisors (609524799).

1004043201 is a wasteful number, since it uses less digits than its factorization.

1004043201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4829.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1004043201 is about 31686.6407339118. The cubic root of 1004043201 is about 1001.3459213497.

Adding to 1004043201 its reverse (1023404001), we get a palindrome (2027447202).

The spelling of 1004043201 in words is "one billion, four million, forty-three thousand, two hundred one".