46438433 has 4 divisors (see below), whose sum is σ = 46454448. Its totient is φ = 46422420.

The previous prime is 46438411. The next prime is 46438453. The reversal of 46438433 is 33483464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46438433 - 2¹⁴ = 46422049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46438393 and 46438402.

It is not an unprimeable number, because it can be changed into a prime (46438453) 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, 2303 + ... + 9908.

It is an arithmetic number, because the mean of its divisors is an integer number (11613612).

Almost surely, 2^46438433 is an apocalyptic number.

It is an amenable number.

46438433 is a deficient number, since it is larger than the sum of its proper divisors (16015).

46438433 is a wasteful number, since it uses less digits than its factorization.

46438433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16014.

The product of its digits is 82944, while the sum is 35.

The square root of 46438433 is about 6814.5750417763. The cubic root of 46438433 is about 359.4395420109.

The spelling of 46438433 in words is "forty-six million, four hundred thirty-eight thousand, four hundred thirty-three".