945460567 has 4 divisors (see below), whose sum is σ = 946993536. Its totient is φ = 943927600.

The previous prime is 945460547. The next prime is 945460573. The reversal of 945460567 is 765064549.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 765064549 = 17 ⋅45003797.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-945460567 is a prime.

It is a super-2 number, since 2×945460567² = 1787791367503922978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (945460547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 765559 + ... + 766792.

It is an arithmetic number, because the mean of its divisors is an integer number (236748384).

Almost surely, 2^945460567 is an apocalyptic number.

945460567 is a deficient number, since it is larger than the sum of its proper divisors (1532969).

945460567 is a wasteful number, since it uses less digits than its factorization.

945460567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532968.

The product of its (nonzero) digits is 907200, while the sum is 46.

The square root of 945460567 is about 30748.3425081743. The cubic root of 945460567 is about 981.4792899364.

The spelling of 945460567 in words is "nine hundred forty-five million, four hundred sixty thousand, five hundred sixty-seven".