47310804 has 30 divisors (see below), whose sum is σ = 123680634. Its totient is φ = 15770160.

The previous prime is 47310797. The next prime is 47310833. The reversal of 47310804 is 40801374.

It can be written as a sum of positive squares in only one way, i.e., 27060804 + 20250000 = 5202^2 + 4500^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 72687 + ... + 73334.

Almost surely, 2^47310804 is an apocalyptic number.

It is an amenable number.

47310804 is an abundant number, since it is smaller than the sum of its proper divisors (76369830).

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

47310804 is a wasteful number, since it uses less digits than its factorization.

47310804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146037 (or 146026 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 47310804 is about 6878.2849606570. The cubic root of 47310804 is about 361.6763485932.

The spelling of 47310804 in words is "forty-seven million, three hundred ten thousand, eight hundred four".