283766472 has 48 divisors (see below), whose sum is σ = 838403280. Its totient is φ = 85989600.

The previous prime is 283766471. The next prime is 283766491. The reversal of 283766472 is 274667382.

It is not an unprimeable number, because it can be changed into a prime (283766471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178354 + ... + 179937.

It is an arithmetic number, because the mean of its divisors is an integer number (17466735).

Almost surely, 2^283766472 is an apocalyptic number.

283766472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

283766472 is an abundant number, since it is smaller than the sum of its proper divisors (554636808).

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

283766472 is a wasteful number, since it uses less digits than its factorization.

283766472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358314 (or 358307 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 283766472 is about 16845.3694527606. The cubic root of 283766472 is about 657.1336300262.

The spelling of 283766472 in words is "two hundred eighty-three million, seven hundred sixty-six thousand, four hundred seventy-two".