23476005 has 24 divisors (see below), whose sum is σ = 46505472. Its totient is φ = 10731744.

The previous prime is 23475973. The next prime is 23476009. The reversal of 23476005 is 50067432.

It is a happy number.

It is not a de Polignac number, because 23476005 - 2⁵ = 23475973 is a prime.

It is a super-2 number, since 2×23476005² = 1102245621520050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23476005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23476009) 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 23 ways as a sum of consecutive naturals, for example, 36949 + ... + 37578.

It is an arithmetic number, because the mean of its divisors is an integer number (1937728).

Almost surely, 2^23476005 is an apocalyptic number.

It is an amenable number.

23476005 is a deficient number, since it is larger than the sum of its proper divisors (23029467).

23476005 is a wasteful number, since it uses less digits than its factorization.

23476005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74545 (or 74542 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 23476005 is about 4845.2043300567. The cubic root of 23476005 is about 286.3351939043.

The spelling of 23476005 in words is "twenty-three million, four hundred seventy-six thousand, five".