396054594 has 24 divisors (see below), whose sum is σ = 924127932. Its totient is φ = 121862880.

The previous prime is 396054587. The next prime is 396054611. The reversal of 396054594 is 495450693.

396054594 is a `hidden beast` number, since 3 + 9 + 6 + 0 + 54 + 594 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 373842225 + 22212369 = 19335^2 + 4713^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 846037 + ... + 846504.

Almost surely, 2^396054594 is an apocalyptic number.

396054594 is an abundant number, since it is smaller than the sum of its proper divisors (528073338).

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

396054594 is a wasteful number, since it uses less digits than its factorization.

396054594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692562 (or 1692559 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The square root of 396054594 is about 19901.1204207200. The cubic root of 396054594 is about 734.3757910093.

The spelling of 396054594 in words is "three hundred ninety-six million, fifty-four thousand, five hundred ninety-four".