23696946 has 192 divisors, whose sum is σ = 71705088. Its totient is φ = 5474304.

The previous prime is 23696941. The next prime is 23696947. The reversal of 23696946 is 64969632.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23696941) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 640440 + ... + 640476.

It is an arithmetic number, because the mean of its divisors is an integer number (373464).

Almost surely, 2^23696946 is an apocalyptic number.

23696946 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 23696946, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35852544).

23696946 is an abundant number, since it is smaller than the sum of its proper divisors (48008142).

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

23696946 is a wasteful number, since it uses less digits than its factorization.

23696946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 102 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 23696946 is about 4867.9509036144. The cubic root of 23696946 is about 287.2306578927.

It can be divided in two parts, 23696 and 946, that added together give a palindrome (24642).

The spelling of 23696946 in words is "twenty-three million, six hundred ninety-six thousand, nine hundred forty-six".