46272212 has 24 divisors (see below), whose sum is σ = 95531520. Its totient is φ = 19190880.

The previous prime is 46272203. The next prime is 46272223. The reversal of 46272212 is 21227264.

It is a super-2 number, since 2×46272212² = 4282235206745888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 25787 + ... + 27522.

It is an arithmetic number, because the mean of its divisors is an integer number (3980480).

Almost surely, 2^46272212 is an apocalyptic number.

It is an amenable number.

46272212 is an abundant number, since it is smaller than the sum of its proper divisors (49259308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46272212 is a wasteful number, since it uses less digits than its factorization.

46272212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53351 (or 53349 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 46272212 is about 6802.3681170604. The cubic root of 46272212 is about 359.0101718861.

Adding to 46272212 its reverse (21227264), we get a palindrome (67499476).

The spelling of 46272212 in words is "forty-six million, two hundred seventy-two thousand, two hundred twelve".