23276590416 has 60 divisors (see below), whose sum is σ = 65160288180. Its totient is φ = 7756700160.

The previous prime is 23276590333. The next prime is 23276590423. The reversal of 23276590416 is 61409567232.

23276590416 is a `hidden beast` number, since 23 + 27 + 6 + 590 + 4 + 16 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7874787600 + 15401802816 = 88740^2 + 124104^2 .

It is a super-3 number, since 3×23276590416³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 545206 + ... + 586346.

It is an arithmetic number, because the mean of its divisors is an integer number (1086004803).

Almost surely, 2^23276590416 is an apocalyptic number.

It is an amenable number.

23276590416 is an abundant number, since it is smaller than the sum of its proper divisors (41883697764).

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

23276590416 is a wasteful number, since it uses less digits than its factorization.

23276590416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45084 (or 45075 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 23276590416 in words is "twenty-three billion, two hundred seventy-six million, five hundred ninety thousand, four hundred sixteen".