1004360461 has 8 divisors (see below), whose sum is σ = 1093773240. Its totient is φ = 916684032.

The previous prime is 1004360453. The next prime is 1004360471. The reversal of 1004360461 is 1640634001.

It can be written as a sum of positive squares in 4 ways, for example, as 108555561 + 895804900 = 10419^2 + 29930^2 .

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 1004360461 - 2³ = 1004360453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004360411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432880 + ... + 435193.

It is an arithmetic number, because the mean of its divisors is an integer number (136721655).

Almost surely, 2^1004360461 is an apocalyptic number.

It is an amenable number.

1004360461 is a deficient number, since it is larger than the sum of its proper divisors (89412779).

1004360461 is an equidigital number, since it uses as much as digits as its factorization.

1004360461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868175.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1004360461 is about 31691.6465492091. The cubic root of 1004360461 is about 1001.4513794785.

Adding to 1004360461 its reverse (1640634001), we get a palindrome (2644994462).

The spelling of 1004360461 in words is "one billion, four million, three hundred sixty thousand, four hundred sixty-one".