46513423 has 8 divisors (see below), whose sum is σ = 52379136. Its totient is φ = 40920600.

The previous prime is 46513421. The next prime is 46513427. The reversal of 46513423 is 32431564.

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 46513423 - 2¹ = 46513421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46513391 and 46513400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46513421) 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, 67861 + ... + 68542.

It is an arithmetic number, because the mean of its divisors is an integer number (6547392).

Almost surely, 2^46513423 is an apocalyptic number.

46513423 is a deficient number, since it is larger than the sum of its proper divisors (5865713).

46513423 is a wasteful number, since it uses less digits than its factorization.

46513423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136445.

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

The square root of 46513423 is about 6820.0749995876. The cubic root of 46513423 is about 359.6329154277.

Adding to 46513423 its reverse (32431564), we get a palindrome (78944987).

The spelling of 46513423 in words is "forty-six million, five hundred thirteen thousand, four hundred twenty-three".