94066540 has 24 divisors (see below), whose sum is σ = 197909712. Its totient is φ = 37556160.

The previous prime is 94066523. The next prime is 94066541. The reversal of 94066540 is 4566049.

It is a junction number, because it is equal to n+sod(n) for n = 94066496 and 94066505.

It is not an unprimeable number, because it can be changed into a prime (94066541) 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, 7302 + ... + 15538.

It is an arithmetic number, because the mean of its divisors is an integer number (8246238).

Almost surely, 2^94066540 is an apocalyptic number.

It is an amenable number.

94066540 is an abundant number, since it is smaller than the sum of its proper divisors (103843172).

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

94066540 is a wasteful number, since it uses less digits than its factorization.

94066540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8817 (or 8815 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 94066540 is about 9698.7906462610. The cubic root of 94066540 is about 454.7908550527.

The spelling of 94066540 in words is "ninety-four million, sixty-six thousand, five hundred forty".