8733861 has 12 divisors (see below), whose sum is σ = 12923820. Its totient is φ = 5680320.

The previous prime is 8733839. The next prime is 8733871. The reversal of 8733861 is 1683378.

8733861 = 285² + 286² + ... + 366².

It can be written as a sum of positive squares in 2 ways, for example, as 1476225 + 7257636 = 1215^2 + 2694^2 .

It is not a de Polignac number, because 8733861 - 2¹³ = 8725669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8733811) 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, 11466 + ... + 12203.

It is an arithmetic number, because the mean of its divisors is an integer number (1076985).

Almost surely, 2^8733861 is an apocalyptic number.

It is an amenable number.

8733861 is a deficient number, since it is larger than the sum of its proper divisors (4189959).

8733861 is a wasteful number, since it uses less digits than its factorization.

8733861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23716 (or 23713 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 8733861 is about 2955.3106435703. The cubic root of 8733861 is about 205.9374947826.

The spelling of 8733861 in words is "eight million, seven hundred thirty-three thousand, eight hundred sixty-one".