804705260 has 12 divisors (see below), whose sum is σ = 1689881088. Its totient is φ = 321882096.

The previous prime is 804705211. The next prime is 804705263. The reversal of 804705260 is 62507408.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (804705263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20117612 + ... + 20117651.

It is an arithmetic number, because the mean of its divisors is an integer number (140823424).

Almost surely, 2^804705260 is an apocalyptic number.

It is an amenable number.

804705260 is an abundant number, since it is smaller than the sum of its proper divisors (885175828).

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

804705260 is a wasteful number, since it uses less digits than its factorization.

804705260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40235272 (or 40235270 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 804705260 is about 28367.3273326903. The cubic root of 804705260 is about 930.1342003894.

The spelling of 804705260 in words is "eight hundred four million, seven hundred five thousand, two hundred sixty".