94494837 has 4 divisors (see below), whose sum is σ = 125993120. Its totient is φ = 62996556.

The previous prime is 94494817. The next prime is 94494853. The reversal of 94494837 is 73849449.

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 not a de Polignac number, because 94494837 - 2¹⁰ = 94493813 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 (94494817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15749137 + ... + 15749142.

It is an arithmetic number, because the mean of its divisors is an integer number (31498280).

Almost surely, 2^94494837 is an apocalyptic number.

It is an amenable number.

94494837 is a deficient number, since it is larger than the sum of its proper divisors (31498283).

94494837 is a wasteful number, since it uses less digits than its factorization.

94494837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31498282.

The product of its digits is 870912, while the sum is 48.

The square root of 94494837 is about 9720.8454879192. The cubic root of 94494837 is about 455.4800504404.

The spelling of 94494837 in words is "ninety-four million, four hundred ninety-four thousand, eight hundred thirty-seven".