94020722 has 8 divisors (see below), whose sum is σ = 141762396. Its totient is φ = 46766592.

The previous prime is 94020713. The next prime is 94020733. The reversal of 94020722 is 22702049.

It can be written as a sum of positive squares in 2 ways, for example, as 87815641 + 6205081 = 9371^2 + 2491^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 94020691 and 94020700.

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 3 ways as a sum of consecutive naturals, for example, 121403 + ... + 122174.

Almost surely, 2^94020722 is an apocalyptic number.

94020722 is a deficient number, since it is larger than the sum of its proper divisors (47741674).

94020722 is a wasteful number, since it uses less digits than its factorization.

94020722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243772.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 94020722 is about 9696.4283114970. The cubic root of 94020722 is about 454.7170031052.

The spelling of 94020722 in words is "ninety-four million, twenty thousand, seven hundred twenty-two".