94429273 has 4 divisors (see below), whose sum is σ = 96732468. Its totient is φ = 92126080.

The previous prime is 94429213. The next prime is 94429277. The reversal of 94429273 is 37292449.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37292449 = 139 ⋅268291.

It can be written as a sum of positive squares in 2 ways, for example, as 11108889 + 83320384 = 3333^2 + 9128^2 .

It is a cyclic number.

It is not a de Polignac number, because 94429273 - 2¹³ = 94421081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94429277) by changing a digit.

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, 1151536 + ... + 1151617.

It is an arithmetic number, because the mean of its divisors is an integer number (24183117).

Almost surely, 2^94429273 is an apocalyptic number.

It is an amenable number.

94429273 is a deficient number, since it is larger than the sum of its proper divisors (2303195).

94429273 is a wasteful number, since it uses less digits than its factorization.

94429273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303194.

The product of its digits is 108864, while the sum is 40.

The square root of 94429273 is about 9717.4725623487. The cubic root of 94429273 is about 455.3746831197.

The spelling of 94429273 in words is "ninety-four million, four hundred twenty-nine thousand, two hundred seventy-three".