23134501 has 8 divisors (see below), whose sum is σ = 26379864. Its totient is φ = 20098560.

The previous prime is 23134459. The next prime is 23134511. The reversal of 23134501 is 10543132.

23134501 is nontrivially palindromic in base 4.

It can be written as a sum of positive squares in 4 ways, for example, as 1288225 + 21846276 = 1135^2 + 4674^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23134501 - 2¹¹ = 23132453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23134511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52120 + ... + 52561.

It is an arithmetic number, because the mean of its divisors is an integer number (3297483).

Almost surely, 2^23134501 is an apocalyptic number.

It is an amenable number.

23134501 is a deficient number, since it is larger than the sum of its proper divisors (3245363).

23134501 is a wasteful number, since it uses less digits than its factorization.

23134501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104711.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 23134501 is about 4809.8337809118. The cubic root of 23134501 is about 284.9399729945.

Adding to 23134501 its reverse (10543132), we get a palindrome (33677633).

The spelling of 23134501 in words is "twenty-three million, one hundred thirty-four thousand, five hundred one".