94732213 has 4 divisors (see below), whose sum is σ = 96747840. Its totient is φ = 92716588.

The previous prime is 94732199. The next prime is 94732219. The reversal of 94732213 is 31223749.

It is the 3974-th star number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94732213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94732219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007743 + ... + 1007836.

It is an arithmetic number, because the mean of its divisors is an integer number (24186960).

Almost surely, 2^94732213 is an apocalyptic number.

It is an amenable number.

94732213 is a deficient number, since it is larger than the sum of its proper divisors (2015627).

94732213 is a wasteful number, since it uses less digits than its factorization.

94732213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015626.

The product of its digits is 9072, while the sum is 31.

The square root of 94732213 is about 9733.0474672633. The cubic root of 94732213 is about 455.8611281360.

The spelling of 94732213 in words is "ninety-four million, seven hundred thirty-two thousand, two hundred thirteen".