46022112 has 36 divisors (see below), whose sum is σ = 130876200. Its totient is φ = 15340608.

The previous prime is 46022059. The next prime is 46022143. The reversal of 46022112 is 21122064.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 79612 + ... + 80187.

It is an arithmetic number, because the mean of its divisors is an integer number (3635450).

Almost surely, 2^46022112 is an apocalyptic number.

It is an amenable number.

46022112 is an abundant number, since it is smaller than the sum of its proper divisors (84854088).

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

46022112 is a wasteful number, since it uses less digits than its factorization.

46022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159815 (or 159804 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 46022112 is about 6783.9599055419. The cubic root of 46022112 is about 358.3621897559.

Adding to 46022112 its reverse (21122064), we get a palindrome (67144176).

It can be divided in two parts, 4 and 6022112, that added together give a square (6022116 = 2454²).

The spelling of 46022112 in words is "forty-six million, twenty-two thousand, one hundred twelve".