94208437 has 8 divisors (see below), whose sum is σ = 99320256. Its totient is φ = 89181312.

The previous prime is 94208419. The next prime is 94208449. The reversal of 94208437 is 73480249.

It is a happy number.

It is the 3963-rd star number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94208437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94208396 and 94208405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94208467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18883 + ... + 23344.

It is an arithmetic number, because the mean of its divisors is an integer number (12415032).

Almost surely, 2^94208437 is an apocalyptic number.

94208437 is a gapful number since it is divisible by the number (97) formed by its first and last digit.

It is an amenable number.

94208437 is a deficient number, since it is larger than the sum of its proper divisors (5111819).

94208437 is a wasteful number, since it uses less digits than its factorization.

94208437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42347.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 94208437 is about 9706.1030800214. The cubic root of 94208437 is about 455.0194203360.

The spelling of 94208437 in words is "ninety-four million, two hundred eight thousand, four hundred thirty-seven".