65374412 has 24 divisors (see below), whose sum is σ = 121296000. Its totient is φ = 30775680.

The previous prime is 65374403. The next prime is 65374417. The reversal of 65374412 is 21447356.

65374412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (65374417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2537 + ... + 11712.

It is an arithmetic number, because the mean of its divisors is an integer number (5054000).

Almost surely, 2^65374412 is an apocalyptic number.

65374412 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

65374412 is a deficient number, since it is larger than the sum of its proper divisors (55921588).

65374412 is a wasteful number, since it uses less digits than its factorization.

65374412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14321 (or 14319 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 65374412 is about 8085.4444528424. Note that the first 4 decimals coincide. The cubic root of 65374412 is about 402.8431023775.

The spelling of 65374412 in words is "sixty-five million, three hundred seventy-four thousand, four hundred twelve".