946361613 has 16 divisors (see below), whose sum is σ = 1273358016. Its totient is φ = 625153920.

The previous prime is 946361599. The next prime is 946361621. The reversal of 946361613 is 316163649.

It is not a de Polignac number, because 946361613 - 2¹⁰ = 946360589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946361683) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 262483 + ... + 266063.

It is an arithmetic number, because the mean of its divisors is an integer number (79584876).

Almost surely, 2^946361613 is an apocalyptic number.

It is an amenable number.

946361613 is a deficient number, since it is larger than the sum of its proper divisors (326996403).

946361613 is a wasteful number, since it uses less digits than its factorization.

946361613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4364.

The product of its digits is 69984, while the sum is 39.

The square root of 946361613 is about 30762.9909631687. The cubic root of 946361613 is about 981.7909818355.

The spelling of 946361613 in words is "nine hundred forty-six million, three hundred sixty-one thousand, six hundred thirteen".