46227661 has 4 divisors (see below), whose sum is σ = 46260000. Its totient is φ = 46195324.

The previous prime is 46227659. The next prime is 46227683. The reversal of 46227661 is 16672264.

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 a cyclic number.

It is not a de Polignac number, because 46227661 - 2¹ = 46227659 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46227611) 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, 13921 + ... + 16918.

It is an arithmetic number, because the mean of its divisors is an integer number (11565000).

Almost surely, 2^46227661 is an apocalyptic number.

It is an amenable number.

46227661 is a deficient number, since it is larger than the sum of its proper divisors (32339).

46227661 is a wasteful number, since it uses less digits than its factorization.

46227661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32338.

The product of its digits is 24192, while the sum is 34.

The square root of 46227661 is about 6799.0926600540. The cubic root of 46227661 is about 358.8949162620.

The spelling of 46227661 in words is "forty-six million, two hundred twenty-seven thousand, six hundred sixty-one".