23495464000 has 56 divisors (see below), whose sum is σ = 58186536408. Its totient is φ = 9398182400.

The previous prime is 23495463961. The next prime is 23495464007. The reversal of 23495464000 is 46459432.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1773420544 + 21722043456 = 42112^2 + 147384^2 .

It is not an unprimeable number, because it can be changed into a prime (23495464007) 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 7 ways as a sum of consecutive naturals, for example, 1460467 + ... + 1476466.

It is an arithmetic number, because the mean of its divisors is an integer number (1039045293).

Almost surely, 2^23495464000 is an apocalyptic number.

23495464000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23495464000 is an abundant number, since it is smaller than the sum of its proper divisors (34691072408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23495464000 is an equidigital number, since it uses as much as digits as its factorization.

23495464000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2936960 (or 2936940 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 23495464000 in words is "twenty-three billion, four hundred ninety-five million, four hundred sixty-four thousand".