995751680 has 144 divisors (see below), whose sum is σ = 2973970944. Its totient is φ = 310333440.

The previous prime is 995751671. The next prime is 995751749. The reversal of 995751680 is 86157599.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93509 + ... + 103611.

It is an arithmetic number, because the mean of its divisors is an integer number (20652576).

Almost surely, 2^995751680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 995751680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1486985472).

995751680 is an abundant number, since it is smaller than the sum of its proper divisors (1978219264).

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

995751680 is a wasteful number, since it uses less digits than its factorization.

995751680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10142 (or 10128 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 50.

The square root of 995751680 is about 31555.5332707277. The cubic root of 995751680 is about 998.5818832288.

The spelling of 995751680 in words is "nine hundred ninety-five million, seven hundred fifty-one thousand, six hundred eighty".