46212661 has 16 divisors (see below), whose sum is σ = 53042688. Its totient is φ = 39873600.

The previous prime is 46212637. The next prime is 46212679. The reversal of 46212661 is 16621264.

It is a cyclic number.

It is not a de Polignac number, because 46212661 - 2⁵ = 46212629 is a prime.

It is a super-2 number, since 2×46212661² = 4271220073401842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46212611) 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 15 ways as a sum of consecutive naturals, for example, 16795 + ... + 19351.

It is an arithmetic number, because the mean of its divisors is an integer number (3315168).

Almost surely, 2^46212661 is an apocalyptic number.

It is an amenable number.

46212661 is a deficient number, since it is larger than the sum of its proper divisors (6830027).

46212661 is a wasteful number, since it uses less digits than its factorization.

46212661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2652.

The product of its digits is 3456, while the sum is 28.

The square root of 46212661 is about 6797.9894821925. The cubic root of 46212661 is about 358.8560938628.

The spelling of 46212661 in words is "forty-six million, two hundred twelve thousand, six hundred sixty-one".