23506350 has 96 divisors (see below), whose sum is σ = 67900416. Its totient is φ = 5270400.

The previous prime is 23506333. The next prime is 23506369. The reversal of 23506350 is 5360532.

It is a self number, because there is not a number n which added to its sum of digits gives 23506350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63867 + ... + 64233.

It is an arithmetic number, because the mean of its divisors is an integer number (707296).

Almost surely, 2^23506350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23506350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33950208).

23506350 is an abundant number, since it is smaller than the sum of its proper divisors (44394066).

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

23506350 is a wasteful number, since it uses less digits than its factorization.

23506350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 445 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 23506350 is about 4848.3347656695. The cubic root of 23506350 is about 286.4585127345.

Adding to 23506350 its reverse (5360532), we get a palindrome (28866882).

The spelling of 23506350 in words is "twenty-three million, five hundred six thousand, three hundred fifty".