994597960 has 32 divisors (see below), whose sum is σ = 2255477760. Its totient is φ = 394704576.

The previous prime is 994597957. The next prime is 994597979. The reversal of 994597960 is 69795499.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 994597895 and 994597904.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92814 + ... + 102973.

It is an arithmetic number, because the mean of its divisors is an integer number (70483680).

Almost surely, 2^994597960 is an apocalyptic number.

It is an amenable number.

994597960 is an abundant number, since it is smaller than the sum of its proper divisors (1260879800).

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

994597960 is a wasteful number, since it uses less digits than its factorization.

994597960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195925 (or 195921 counting only the distinct ones).

The product of its (nonzero) digits is 5511240, while the sum is 58.

The square root of 994597960 is about 31537.2471848765. The cubic root of 994597960 is about 998.1960677853.

The spelling of 994597960 in words is "nine hundred ninety-four million, five hundred ninety-seven thousand, nine hundred sixty".