8739516 has 12 divisors (see below), whose sum is σ = 20392232. Its totient is φ = 2913168.

The previous prime is 8739503. The next prime is 8739529. The reversal of 8739516 is 6159378.

8739516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8739503) and next prime (8739529).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364135 + ... + 364158.

Almost surely, 2^8739516 is an apocalyptic number.

It is an amenable number.

8739516 is an abundant number, since it is smaller than the sum of its proper divisors (11652716).

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

8739516 is a wasteful number, since it uses less digits than its factorization.

8739516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728300 (or 728298 counting only the distinct ones).

The product of its digits is 45360, while the sum is 39.

The square root of 8739516 is about 2956.2672409645. The cubic root of 8739516 is about 205.9819319937.

The spelling of 8739516 in words is "eight million, seven hundred thirty-nine thousand, five hundred sixteen".