9423451684 has 12 divisors (see below), whose sum is σ = 16841913984. Its totient is φ = 4611476264.

The previous prime is 9423451673. The next prime is 9423451691. The reversal of 9423451684 is 4861543249.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25062184 + ... + 25062559.

It is an arithmetic number, because the mean of its divisors is an integer number (1403492832).

Almost surely, 2^9423451684 is an apocalyptic number.

9423451684 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

9423451684 is a deficient number, since it is larger than the sum of its proper divisors (7418462300).

9423451684 is a wasteful number, since it uses less digits than its factorization.

9423451684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50124794 (or 50124792 counting only the distinct ones).

The product of its digits is 829440, while the sum is 46.

The square root of 9423451684 is about 97074.4646341148. The cubic root of 9423451684 is about 2112.2079329373.

The spelling of 9423451684 in words is "nine billion, four hundred twenty-three million, four hundred fifty-one thousand, six hundred eighty-four".