945086594 has 16 divisors (see below), whose sum is σ = 1464695232. Its totient is φ = 457068528.

The previous prime is 945086591. The next prime is 945086599. The reversal of 945086594 is 495680549.

It is not an unprimeable number, because it can be changed into a prime (945086591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44489 + ... + 62204.

It is an arithmetic number, because the mean of its divisors is an integer number (91543452).

Almost surely, 2^945086594 is an apocalyptic number.

945086594 is a deficient number, since it is larger than the sum of its proper divisors (519608638).

945086594 is a wasteful number, since it uses less digits than its factorization.

945086594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106841.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The square root of 945086594 is about 30742.2607171301. The cubic root of 945086594 is about 981.3498661851.

The spelling of 945086594 in words is "nine hundred forty-five million, eighty-six thousand, five hundred ninety-four".