8783325537 has 48 divisors (see below), whose sum is σ = 14181092352. Its totient is φ = 4728002400.

The previous prime is 8783325533. The next prime is 8783325541. The reversal of 8783325537 is 7355233878.

It is an interprime number because it is at equal distance from previous prime (8783325533) and next prime (8783325541).

It is not a de Polignac number, because 8783325537 - 2² = 8783325533 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 8783325537.

It is not an unprimeable number, because it can be changed into a prime (8783325533) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2166162 + ... + 2170212.

It is an arithmetic number, because the mean of its divisors is an integer number (295439424).

Almost surely, 2^8783325537 is an apocalyptic number.

It is an amenable number.

8783325537 is a deficient number, since it is larger than the sum of its proper divisors (5397766815).

8783325537 is a wasteful number, since it uses less digits than its factorization.

8783325537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218 (or 4151 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 51.

The square root of 8783325537 is about 93719.3978693845. The cubic root of 8783325537 is about 2063.2554127501.

The spelling of 8783325537 in words is "eight billion, seven hundred eighty-three million, three hundred twenty-five thousand, five hundred thirty-seven".