46401326 has 4 divisors (see below), whose sum is σ = 69601992. Its totient is φ = 23200662.

The previous prime is 46401323. The next prime is 46401337. The reversal of 46401326 is 62310464.

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

It is a junction number, because it is equal to n+sod(n) for n = 46401295 and 46401304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46401323) 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 as a sum of consecutive naturals, namely, 11600330 + ... + 11600333.

It is an arithmetic number, because the mean of its divisors is an integer number (17400498).

Almost surely, 2^46401326 is an apocalyptic number.

46401326 is a deficient number, since it is larger than the sum of its proper divisors (23200666).

46401326 is a wasteful number, since it uses less digits than its factorization.

46401326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23200665.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 46401326 is about 6811.8518774266. The cubic root of 46401326 is about 359.3437788227.

The spelling of 46401326 in words is "forty-six million, four hundred one thousand, three hundred twenty-six".