40770662 has 8 divisors (see below), whose sum is σ = 61189392. Its totient is φ = 20374200.

The previous prime is 40770661. The next prime is 40770703. The reversal of 40770662 is 26607704.

It is a happy number.

40770662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40770661) 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, 212 + ... + 9032.

It is an arithmetic number, because the mean of its divisors is an integer number (7648674).

Almost surely, 2^40770662 is an apocalyptic number.

40770662 is a deficient number, since it is larger than the sum of its proper divisors (20418730).

40770662 is a wasteful number, since it uses less digits than its factorization.

40770662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11134.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 40770662 is about 6385.1908350495. The cubic root of 40770662 is about 344.1775888076.

The spelling of 40770662 in words is "forty million, seven hundred seventy thousand, six hundred sixty-two".