493541694 has 16 divisors (see below), whose sum is σ = 1096759440. Its totient is φ = 164513880.

The previous prime is 493541683. The next prime is 493541707. The reversal of 493541694 is 496145394.

493541694 is a `hidden beast` number, since 49 + 3 + 541 + 69 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4569777 + ... + 4569884.

It is an arithmetic number, because the mean of its divisors is an integer number (68547465).

Almost surely, 2^493541694 is an apocalyptic number.

493541694 is an abundant number, since it is smaller than the sum of its proper divisors (603217746).

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

493541694 is a wasteful number, since it uses less digits than its factorization.

493541694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9139672 (or 9139666 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 493541694 is about 22215.7982976079. The cubic root of 493541694 is about 790.2683988948.

The spelling of 493541694 in words is "four hundred ninety-three million, five hundred forty-one thousand, six hundred ninety-four".