23235453 has 12 divisors (see below), whose sum is σ = 33752160. Its totient is φ = 15402696.

The previous prime is 23235431. The next prime is 23235469. The reversal of 23235453 is 35453232.

It is not a de Polignac number, because 23235453 - 2⁸ = 23235197 is a prime.

It is a super-2 number, since 2×23235453² = 1079772552230418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23235473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5601 + ... + 8822.

It is an arithmetic number, because the mean of its divisors is an integer number (2812680).

Almost surely, 2^23235453 is an apocalyptic number.

It is an amenable number.

23235453 is a deficient number, since it is larger than the sum of its proper divisors (10516707).

23235453 is a wasteful number, since it uses less digits than its factorization.

23235453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14608 (or 14605 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 23235453 is about 4820.3166908410. The cubic root of 23235453 is about 285.3538356826.

Adding to 23235453 its reverse (35453232), we get a palindrome (58688685).

It can be divided in two parts, 2323 and 5453, that added together give a 5-th power (7776 = 6⁵).

The spelling of 23235453 in words is "twenty-three million, two hundred thirty-five thousand, four hundred fifty-three".