46690012 has 12 divisors (see below), whose sum is σ = 82004440. Its totient is φ = 23260176.

The previous prime is 46689991. The next prime is 46690031. The reversal of 46690012 is 21009664.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19962 + ... + 22177.

Almost surely, 2^46690012 is an apocalyptic number.

It is an amenable number.

46690012 is a deficient number, since it is larger than the sum of its proper divisors (35314428).

46690012 is a wasteful number, since it uses less digits than its factorization.

46690012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42420 (or 42418 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 46690012 is about 6833.0090004331. The cubic root of 46690012 is about 360.0874581751.

Adding to 46690012 its reverse (21009664), we get a palindrome (67699676).

The spelling of 46690012 in words is "forty-six million, six hundred ninety thousand, twelve".