40765466 has 8 divisors (see below), whose sum is σ = 69883680. Its totient is φ = 17470908.

The previous prime is 40765451. The next prime is 40765477. The reversal of 40765466 is 66456704.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1455896 + ... + 1455923.

It is an arithmetic number, because the mean of its divisors is an integer number (8735460).

Almost surely, 2^40765466 is an apocalyptic number.

40765466 is a deficient number, since it is larger than the sum of its proper divisors (29118214).

40765466 is a wasteful number, since it uses less digits than its factorization.

40765466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2911828.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 40765466 is about 6384.7839430947. The cubic root of 40765466 is about 344.1629669967.

It can be divided in two parts, 407 and 65466, that multiplied together give a palindrome (26644662).

The spelling of 40765466 in words is "forty million, seven hundred sixty-five thousand, four hundred sixty-six".