23150352 has 40 divisors (see below), whose sum is σ = 61871040. Its totient is φ = 7450240.

The previous prime is 23150329. The next prime is 23150389. The reversal of 23150352 is 25305132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6924 + ... + 9707.

It is an arithmetic number, because the mean of its divisors is an integer number (1546776).

Almost surely, 2^23150352 is an apocalyptic number.

It is an amenable number.

23150352 is an abundant number, since it is smaller than the sum of its proper divisors (38720688).

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

23150352 is a wasteful number, since it uses less digits than its factorization.

23150352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16671 (or 16665 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 23150352 is about 4811.4812687986. The cubic root of 23150352 is about 285.0050353065.

Adding to 23150352 its reverse (25305132), we get a palindrome (48455484).

The spelling of 23150352 in words is "twenty-three million, one hundred fifty thousand, three hundred fifty-two".