41489972 has 12 divisors (see below), whose sum is σ = 72857316. Its totient is φ = 20673600.

The previous prime is 41489947. The next prime is 41489983. The reversal of 41489972 is 27998414.

It can be written as a sum of positive squares in 2 ways, for example, as 25441936 + 16048036 = 5044^2 + 4006^2 .

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, 16529 + ... + 18872.

It is an arithmetic number, because the mean of its divisors is an integer number (6071443).

Almost surely, 2^41489972 is an apocalyptic number.

It is an amenable number.

41489972 is a deficient number, since it is larger than the sum of its proper divisors (31367344).

41489972 is a wasteful number, since it uses less digits than its factorization.

41489972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35698 (or 35696 counting only the distinct ones).

The product of its digits is 145152, while the sum is 44.

The square root of 41489972 is about 6441.2709925914. The cubic root of 41489972 is about 346.1898898637.

The spelling of 41489972 in words is "forty-one million, four hundred eighty-nine thousand, nine hundred seventy-two".