46221274 has 12 divisors (see below), whose sum is σ = 76208202. Its totient is φ = 21009560.

The previous prime is 46221239. The next prime is 46221277. The reversal of 46221274 is 47212264.

It is a happy number.

46221274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 38353249 + 7868025 = 6193^2 + 2805^2 .

It is not an unprimeable number, because it can be changed into a prime (46221277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95257 + ... + 95740.

Almost surely, 2^46221274 is an apocalyptic number.

46221274 is a deficient number, since it is larger than the sum of its proper divisors (29986928).

46221274 is a wasteful number, since it uses less digits than its factorization.

46221274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191021 (or 191010 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 46221274 is about 6798.6229488037. The cubic root of 46221274 is about 358.8783867112.

It can be divided in two parts, 462 and 21274, that added together give a triangular number (21736 = T₂₀₈).

The spelling of 46221274 in words is "forty-six million, two hundred twenty-one thousand, two hundred seventy-four".