1004060361 has 4 divisors (see below), whose sum is σ = 1338747152. Its totient is φ = 669373572.

The previous prime is 1004060303. The next prime is 1004060371. The reversal of 1004060361 is 1630604001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-1004060361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1004060371) 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 3 ways as a sum of consecutive naturals, for example, 167343391 + ... + 167343396.

It is an arithmetic number, because the mean of its divisors is an integer number (334686788).

Almost surely, 2^1004060361 is an apocalyptic number.

It is an amenable number.

1004060361 is a deficient number, since it is larger than the sum of its proper divisors (334686791).

1004060361 is an equidigital number, since it uses as much as digits as its factorization.

1004060361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334686790.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1004060361 is about 31686.9115093283. The cubic root of 1004060361 is about 1001.3516259509.

Adding to 1004060361 its reverse (1630604001), we get a palindrome (2634664362).

The spelling of 1004060361 in words is "one billion, four million, sixty thousand, three hundred sixty-one".