40461112 has 8 divisors (see below), whose sum is σ = 75864600. Its totient is φ = 20230552.

The previous prime is 40461077. The next prime is 40461131. The reversal of 40461112 is 21116404.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 40461112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528812 + ... + 2528827.

It is an arithmetic number, because the mean of its divisors is an integer number (9483075).

Almost surely, 2^40461112 is an apocalyptic number.

It is an amenable number.

40461112 is a deficient number, since it is larger than the sum of its proper divisors (35403488).

40461112 is a wasteful number, since it uses less digits than its factorization.

40461112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5057645 (or 5057641 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 40461112 is about 6360.9049670625. The cubic root of 40461112 is about 343.3043223882.

Adding to 40461112 its reverse (21116404), we get a palindrome (61577516).

It can be divided in two parts, 404 and 61112, that added together give a palindrome (61516).

The spelling of 40461112 in words is "forty million, four hundred sixty-one thousand, one hundred twelve".