46001212 has 12 divisors (see below), whose sum is σ = 82678120. Its totient is φ = 22378896.

The previous prime is 46001209. The next prime is 46001213. The reversal of 46001212 is 21210064.

It is a super-2 number, since 2×46001212² = 4232223010937888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46001213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155262 + ... + 155557.

Almost surely, 2^46001212 is an apocalyptic number.

It is an amenable number.

46001212 is a deficient number, since it is larger than the sum of its proper divisors (36676908).

46001212 is a wasteful number, since it uses less digits than its factorization.

46001212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310860 (or 310858 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 46001212 is about 6782.4193323622. The cubic root of 46001212 is about 358.3079339247.

Adding to 46001212 its reverse (21210064), we get a palindrome (67211276).

The spelling of 46001212 in words is "forty-six million, one thousand, two hundred twelve".