94536040 has 16 divisors (see below), whose sum is σ = 212706180. Its totient is φ = 37814400.

The previous prime is 94536007. The next prime is 94536041. The reversal of 94536040 is 4063549.

It can be written as a sum of positive squares in 2 ways, for example, as 93663684 + 872356 = 9678^2 + 934^2 .

It is a junction number, because it is equal to n+sod(n) for n = 94535993 and 94536011.

It is not an unprimeable number, because it can be changed into a prime (94536041) 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, 1181661 + ... + 1181740.

Almost surely, 2^94536040 is an apocalyptic number.

It is an amenable number.

94536040 is an abundant number, since it is smaller than the sum of its proper divisors (118170140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

94536040 is a wasteful number, since it uses less digits than its factorization.

94536040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2363412 (or 2363408 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 94536040 is about 9722.9645684842. The cubic root of 94536040 is about 455.5462424782.

Adding to 94536040 its reverse (4063549), we get a palindrome (98599589).

The spelling of 94536040 in words is "ninety-four million, five hundred thirty-six thousand, forty".