23432006 has 16 divisors (see below), whose sum is σ = 37984464. Its totient is φ = 10776864.

The previous prime is 23431987. The next prime is 23432011. The reversal of 23432006 is 60023432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6821 + ... + 9663.

It is an arithmetic number, because the mean of its divisors is an integer number (2374029).

Almost surely, 2^23432006 is an apocalyptic number.

23432006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23432006 is a deficient number, since it is larger than the sum of its proper divisors (14552458).

23432006 is a wasteful number, since it uses less digits than its factorization.

23432006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 23432006 is about 4840.6617316231. The cubic root of 23432006 is about 286.1561977885.

Adding to 23432006 its reverse (60023432), we get a palindrome (83455438).

The spelling of 23432006 in words is "twenty-three million, four hundred thirty-two thousand, six".