94209072 has 20 divisors (see below), whose sum is σ = 243373560. Its totient is φ = 31403008.

The previous prime is 94209061. The next prime is 94209091. The reversal of 94209072 is 27090249.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 981297 + ... + 981392.

It is an arithmetic number, because the mean of its divisors is an integer number (12168678).

Almost surely, 2^94209072 is an apocalyptic number.

It is an amenable number.

94209072 is an abundant number, since it is smaller than the sum of its proper divisors (149164488).

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

94209072 is a wasteful number, since it uses less digits than its factorization.

94209072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962700 (or 1962694 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 94209072 is about 9706.1357913435. The cubic root of 94209072 is about 455.0204426672.

The spelling of 94209072 in words is "ninety-four million, two hundred nine thousand, seventy-two".