23769134 has 4 divisors (see below), whose sum is σ = 35653704. Its totient is φ = 11884566.

The previous prime is 23769131. The next prime is 23769191. The reversal of 23769134 is 43196732.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×23769134² = 1129943462219912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23769094 and 23769103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23769131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5942282 + ... + 5942285.

It is an arithmetic number, because the mean of its divisors is an integer number (8913426).

Almost surely, 2^23769134 is an apocalyptic number.

23769134 is a deficient number, since it is larger than the sum of its proper divisors (11884570).

23769134 is a wasteful number, since it uses less digits than its factorization.

23769134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11884569.

The product of its digits is 27216, while the sum is 35.

The square root of 23769134 is about 4875.3598841521. The cubic root of 23769134 is about 287.5220257857.

The spelling of 23769134 in words is "twenty-three million, seven hundred sixty-nine thousand, one hundred thirty-four".