46007321 has 4 divisors (see below), whose sum is σ = 48713652. Its totient is φ = 43300992.

The previous prime is 46007279. The next prime is 46007329. The reversal of 46007321 is 12370064.

46007321 = T₂₃₁₈ + T₂₃₁₉ + ... + T₂₃₃₄.

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

It can be written as a sum of positive squares in 2 ways, for example, as 27825625 + 18181696 = 5275^2 + 4264^2 .

It is a cyclic number.

It is not a de Polignac number, because 46007321 - 2¹⁰ = 46006297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46007329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353140 + ... + 1353173.

It is an arithmetic number, because the mean of its divisors is an integer number (12178413).

Almost surely, 2^46007321 is an apocalyptic number.

It is an amenable number.

46007321 is a deficient number, since it is larger than the sum of its proper divisors (2706331).

46007321 is a wasteful number, since it uses less digits than its factorization.

46007321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706330.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 46007321 is about 6782.8696729334. The cubic root of 46007321 is about 358.3237944219.

Adding to 46007321 its reverse (12370064), we get a palindrome (58377385).

The spelling of 46007321 in words is "forty-six million, seven thousand, three hundred twenty-one".