7500068994 has 32 divisors (see below), whose sum is σ = 16402901760. Its totient is φ = 2267315600.

The previous prime is 7500068969. The next prime is 7500069019. The reversal of 7500068994 is 4998600057.

It is an interprime number because it is at equal distance from previous prime (7500068969) and next prime (7500069019).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107952 + ... + 163259.

It is an arithmetic number, because the mean of its divisors is an integer number (512590680).

Almost surely, 2^7500068994 is an apocalyptic number.

7500068994 is an abundant number, since it is smaller than the sum of its proper divisors (8902832766).

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

7500068994 is a wasteful number, since it uses less digits than its factorization.

7500068994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271646.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 7500068994 is about 86602.9387145725. The cubic root of 7500068994 is about 1957.4398228411.

The spelling of 7500068994 in words is "seven billion, five hundred million, sixty-eight thousand, nine hundred ninety-four".