94070730 has 32 divisors (see below), whose sum is σ = 243137664. Its totient is φ = 23155776.

The previous prime is 94070719. The next prime is 94070731. The reversal of 94070730 is 3707049.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (94070731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120214 + ... + 120993.

It is an arithmetic number, because the mean of its divisors is an integer number (7598052).

Almost surely, 2^94070730 is an apocalyptic number.

94070730 is an abundant number, since it is smaller than the sum of its proper divisors (149066934).

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

94070730 is a wasteful number, since it uses less digits than its factorization.

94070730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241230.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 94070730 is about 9699.0066501678. The cubic root of 94070730 is about 454.7976075260.

Adding to 94070730 its reverse (3707049), we get a palindrome (97777779).

The spelling of 94070730 in words is "ninety-four million, seventy thousand, seven hundred thirty".