20232134 has 24 divisors (see below), whose sum is σ = 34188672. Its totient is φ = 8925840.

The previous prime is 20232133. The next prime is 20232139. The reversal of 20232134 is 43123202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20232133) 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, 13019 + ... + 14489.

It is an arithmetic number, because the mean of its divisors is an integer number (1424528).

Almost surely, 2^20232134 is an apocalyptic number.

20232134 is a deficient number, since it is larger than the sum of its proper divisors (13956538).

20232134 is a wasteful number, since it uses less digits than its factorization.

20232134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1532 (or 1509 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 20232134 is about 4498.0144508438. The cubic root of 20232134 is about 272.4879056440.

Adding to 20232134 its reverse (43123202), we get a palindrome (63355336).

The spelling of 20232134 in words is "twenty million, two hundred thirty-two thousand, one hundred thirty-four".