23835045 has 16 divisors (see below), whose sum is σ = 41069952. Its totient is φ = 11734080.

The previous prime is 23835041. The next prime is 23835113. The reversal of 23835045 is 54053832.

It is not a de Polignac number, because 23835045 - 2² = 23835041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23835041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60921 + ... + 61310.

It is an arithmetic number, because the mean of its divisors is an integer number (2566872).

Almost surely, 2^23835045 is an apocalyptic number.

It is an amenable number.

23835045 is a deficient number, since it is larger than the sum of its proper divisors (17234907).

23835045 is a wasteful number, since it uses less digits than its factorization.

23835045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122252.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 23835045 is about 4882.1148081544. The cubic root of 23835045 is about 287.7875434451.

Adding to 23835045 its reverse (54053832), we get a palindrome (77888877).

It can be divided in two parts, 238350 and 45, that added together give a triangular number (238395 = T₆₉₀).

The spelling of 23835045 in words is "twenty-three million, eight hundred thirty-five thousand, forty-five".