46722012 has 24 divisors (see below), whose sum is σ = 109309200. Its totient is φ = 15532416.

The previous prime is 46721959. The next prime is 46722029. The reversal of 46722012 is 21022764.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337 + ... + 9672.

It is an arithmetic number, because the mean of its divisors is an integer number (4554550).

Almost surely, 2^46722012 is an apocalyptic number.

It is an amenable number.

46722012 is an abundant number, since it is smaller than the sum of its proper divisors (62587188).

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

46722012 is a wasteful number, since it uses less digits than its factorization.

46722012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10405 (or 10403 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 46722012 is about 6835.3501739121. The cubic root of 46722012 is about 360.1697039396.

Adding to 46722012 its reverse (21022764), we get a palindrome (67744776).

The spelling of 46722012 in words is "forty-six million, seven hundred twenty-two thousand, twelve".