46142033 has 4 divisors (see below), whose sum is σ = 52733760. Its totient is φ = 39550308.

The previous prime is 46142009. The next prime is 46142077. The reversal of 46142033 is 33024164.

It is a happy number.

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 not a de Polignac number, because 46142033 - 2⁶ = 46141969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46142003) 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, 3295853 + ... + 3295866.

It is an arithmetic number, because the mean of its divisors is an integer number (13183440).

Almost surely, 2^46142033 is an apocalyptic number.

It is an amenable number.

46142033 is a deficient number, since it is larger than the sum of its proper divisors (6591727).

46142033 is an equidigital number, since it uses as much as digits as its factorization.

46142033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6591726.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 46142033 is about 6792.7927246457. The cubic root of 46142033 is about 358.6731843126.

Adding to 46142033 its reverse (33024164), we get a palindrome (79166197).

The spelling of 46142033 in words is "forty-six million, one hundred forty-two thousand, thirty-three".