94709087 has 4 divisors (see below), whose sum is σ = 103319016. Its totient is φ = 86099160.

The previous prime is 94709081. The next prime is 94709093. The reversal of 94709087 is 78090749.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (94709081) and next prime (94709093).

It is a cyclic number.

It is not a de Polignac number, because 94709087 - 2¹² = 94704991 is a prime.

It is a super-2 number, since 2×94709087² = 17939622320747138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94709081) 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, 4304948 + ... + 4304969.

It is an arithmetic number, because the mean of its divisors is an integer number (25829754).

Almost surely, 2^94709087 is an apocalyptic number.

94709087 is a deficient number, since it is larger than the sum of its proper divisors (8609929).

94709087 is a wasteful number, since it uses less digits than its factorization.

94709087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8609928.

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 94709087 is about 9731.8593804062. The cubic root of 94709087 is about 455.8240302222.

The spelling of 94709087 in words is "ninety-four million, seven hundred nine thousand, eighty-seven".