283152620 has 12 divisors (see below), whose sum is σ = 594620544. Its totient is φ = 113261040.

The previous prime is 283152613. The next prime is 283152647. The reversal of 283152620 is 26251382.

283152620 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7078796 + ... + 7078835.

It is an arithmetic number, because the mean of its divisors is an integer number (49551712).

Almost surely, 2^283152620 is an apocalyptic number.

283152620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

283152620 is an abundant number, since it is smaller than the sum of its proper divisors (311467924).

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

283152620 is a wasteful number, since it uses less digits than its factorization.

283152620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14157640 (or 14157638 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 283152620 is about 16827.1393884998. The cubic root of 283152620 is about 656.6594443221.

The spelling of 283152620 in words is "two hundred eighty-three million, one hundred fifty-two thousand, six hundred twenty".