94097472 has 112 divisors (see below), whose sum is σ = 290120832. Its totient is φ = 26357760.

The previous prime is 94097461. The next prime is 94097513. The reversal of 94097472 is 27479049.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (42).

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 15 ways as a sum of consecutive naturals, for example, 70572 + ... + 71892.

Almost surely, 2^94097472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94097472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145060416).

94097472 is an abundant number, since it is smaller than the sum of its proper divisors (196023360).

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

94097472 is a wasteful number, since it uses less digits than its factorization.

94097472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396 (or 1386 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 94097472 is about 9700.3851469929. The cubic root of 94097472 is about 454.8406993759.

The spelling of 94097472 in words is "ninety-four million, ninety-seven thousand, four hundred seventy-two".