46135423 has 4 divisors (see below), whose sum is σ = 46299888. Its totient is φ = 45970960.

The previous prime is 46135421. The next prime is 46135429. The reversal of 46135423 is 32453164.

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

It is a cyclic number.

It is not a de Polignac number, because 46135423 - 2¹ = 46135421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46135391 and 46135400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46135421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81811 + ... + 82372.

It is an arithmetic number, because the mean of its divisors is an integer number (11574972).

Almost surely, 2^46135423 is an apocalyptic number.

46135423 is a deficient number, since it is larger than the sum of its proper divisors (164465).

46135423 is a wasteful number, since it uses less digits than its factorization.

46135423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164464.

The product of its digits is 8640, while the sum is 28.

The square root of 46135423 is about 6792.3061621220. The cubic root of 46135423 is about 358.6560564517.

Adding to 46135423 its reverse (32453164), we get a palindrome (78588587).

The spelling of 46135423 in words is "forty-six million, one hundred thirty-five thousand, four hundred twenty-three".