75314722 has 16 divisors (see below), whose sum is σ = 129335040. Its totient is φ = 32221728.

The previous prime is 75314713. The next prime is 75314731. The reversal of 75314722 is 22741357.

It is an interprime number because it is at equal distance from previous prime (75314713) and next prime (75314731).

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, 4279 + ... + 12997.

It is an arithmetic number, because the mean of its divisors is an integer number (8083440).

Almost surely, 2^75314722 is an apocalyptic number.

75314722 is a deficient number, since it is larger than the sum of its proper divisors (54020318).

75314722 is a wasteful number, since it uses less digits than its factorization.

75314722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9345.

The product of its digits is 11760, while the sum is 31.

The square root of 75314722 is about 8678.4054987077. The cubic root of 75314722 is about 422.3053912751.

The spelling of 75314722 in words is "seventy-five million, three hundred fourteen thousand, seven hundred twenty-two".