945386767413 has 40 divisors (see below), whose sum is σ = 1541055295296. Its totient is φ = 572803617600.

The previous prime is 945386767379. The next prime is 945386767511. The reversal of 945386767413 is 314767683549.

It is a happy number.

945386767413 is a `hidden beast` number, since 9 + 453 + 86 + 7 + 67 + 41 + 3 = 666.

It is not a de Polignac number, because 945386767413 - 2⁹ = 945386766901 is a prime.

It is a super-2 number, since 2×945386767413² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (945386767613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3126345 + ... + 3415377.

Almost surely, 2^945386767413 is an apocalyptic number.

It is an amenable number.

945386767413 is a deficient number, since it is larger than the sum of its proper divisors (595668527883).

945386767413 is a wasteful number, since it uses less digits than its factorization.

945386767413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292727 (or 292718 counting only the distinct ones).

The product of its digits is 91445760, while the sum is 63.

The spelling of 945386767413 in words is "nine hundred forty-five billion, three hundred eighty-six million, seven hundred sixty-seven thousand, four hundred thirteen".