9500020516 has 12 divisors (see below), whose sum is σ = 19000041088. Its totient is φ = 4071437352.

The previous prime is 9500020499. The next prime is 9500020553. The reversal of 9500020516 is 6150200059.

9500020516 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 339286447 = 9500020516 / (9 + 5 + 0 + 0 + 0 + 2 + 0 + 5 + 1 + 6).

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, 169643196 + ... + 169643251.

Almost surely, 2^9500020516 is an apocalyptic number.

It is an amenable number.

9500020516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9500020516 is a wasteful number, since it uses less digits than its factorization.

9500020516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339286458 (or 339286456 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 9500020516 is about 97468.0486928922. The cubic root of 9500020516 is about 2117.9133167256.

The spelling of 9500020516 in words is "nine billion, five hundred million, twenty thousand, five hundred sixteen".