23732030 has 32 divisors (see below), whose sum is σ = 50016960. Its totient is φ = 7937280.

The previous prime is 23732029. The next prime is 23732053. The reversal of 23732030 is 3023732.

It is a junction number, because it is equal to n+sod(n) for n = 23731993 and 23732011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1265 + ... + 7004.

It is an arithmetic number, because the mean of its divisors is an integer number (1563030).

Almost surely, 2^23732030 is an apocalyptic number.

23732030 is an abundant number, since it is smaller than the sum of its proper divisors (26284930).

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

23732030 is a wasteful number, since it uses less digits than its factorization.

23732030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8324.

The product of its (nonzero) digits is 756, while the sum is 20.

The square root of 23732030 is about 4871.5531404266. The cubic root of 23732030 is about 287.3723390372.

Adding to 23732030 its reverse (3023732), we get a palindrome (26755762).

The spelling of 23732030 in words is "twenty-three million, seven hundred thirty-two thousand, thirty".