40765162 has 8 divisors (see below), whose sum is σ = 62301636. Its totient is φ = 19997952.

The previous prime is 40765139. The next prime is 40765163. The reversal of 40765162 is 26156704.

It is a happy number.

40765162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37810201 + 2954961 = 6149^2 + 1719^2 .

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

It is not an unprimeable number, because it can be changed into a prime (40765163) 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 3 ways as a sum of consecutive naturals, for example, 192183 + ... + 192394.

Almost surely, 2^40765162 is an apocalyptic number.

40765162 is a deficient number, since it is larger than the sum of its proper divisors (21536474).

40765162 is a wasteful number, since it uses less digits than its factorization.

40765162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384632.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 40765162 is about 6384.7601364499. The cubic root of 40765162 is about 344.1621114866.

The spelling of 40765162 in words is "forty million, seven hundred sixty-five thousand, one hundred sixty-two".