46221093 has 12 divisors (see below), whose sum is σ = 68917888. Its totient is φ = 29819880.

The previous prime is 46221067. The next prime is 46221121. The reversal of 46221093 is 39012264.

It is not a de Polignac number, because 46221093 - 2¹² = 46216997 is a prime.

It is a super-2 number, since 2×46221093² = 4272778876229298, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46221293) 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 11 ways as a sum of consecutive naturals, for example, 82555 + ... + 83112.

Almost surely, 2^46221093 is an apocalyptic number.

It is an amenable number.

46221093 is a deficient number, since it is larger than the sum of its proper divisors (22696795).

46221093 is a wasteful number, since it uses less digits than its factorization.

46221093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165704 (or 165701 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 46221093 is about 6798.6096372714. The cubic root of 46221093 is about 358.8779182612.

The spelling of 46221093 in words is "forty-six million, two hundred twenty-one thousand, ninety-three".