9464609023 has 4 divisors (see below), whose sum is σ = 9962746360. Its totient is φ = 8966471688.

The previous prime is 9464609017. The next prime is 9464609071. The reversal of 9464609023 is 3209064649.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9464609023 - 2¹⁷ = 9464477951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9464609003) 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, 249068640 + ... + 249068677.

It is an arithmetic number, because the mean of its divisors is an integer number (2490686590).

Almost surely, 2^9464609023 is an apocalyptic number.

9464609023 is a deficient number, since it is larger than the sum of its proper divisors (498137337).

9464609023 is a wasteful number, since it uses less digits than its factorization.

9464609023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498137336.

The product of its (nonzero) digits is 279936, while the sum is 43.

The square root of 9464609023 is about 97286.2221642921. Note that the first 3 decimals coincide. The cubic root of 9464609023 is about 2115.2785205881.

The spelling of 9464609023 in words is "nine billion, four hundred sixty-four million, six hundred nine thousand, twenty-three".