23346471456 has 384 divisors, whose sum is σ = 85871923200. Its totient is φ = 5994362880.

The previous prime is 23346471419. The next prime is 23346471457. The reversal of 23346471456 is 65417464332.

It is not an unprimeable number, because it can be changed into a prime (23346471457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5919021 + ... + 5922963.

It is an arithmetic number, because the mean of its divisors is an integer number (223624800).

Almost surely, 2^23346471456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23346471456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42935961600).

23346471456 is an abundant number, since it is smaller than the sum of its proper divisors (62525451744).

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

23346471456 is a wasteful number, since it uses less digits than its factorization.

23346471456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4069 (or 4055 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 45.

The spelling of 23346471456 in words is "twenty-three billion, three hundred forty-six million, four hundred seventy-one thousand, four hundred fifty-six".