40703322 has 16 divisors (see below), whose sum is σ = 88807392. Its totient is φ = 12334320.

The previous prime is 40703317. The next prime is 40703323. The reversal of 40703322 is 22330704.

It is a happy number.

40703322 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 (40703323) 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, 308293 + ... + 308424.

It is an arithmetic number, because the mean of its divisors is an integer number (5550462).

Almost surely, 2^40703322 is an apocalyptic number.

40703322 is an abundant number, since it is smaller than the sum of its proper divisors (48104070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40703322 is a wasteful number, since it uses less digits than its factorization.

40703322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616733.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 40703322 is about 6379.9155166820. The cubic root of 40703322 is about 343.9879942177.

The spelling of 40703322 in words is "forty million, seven hundred three thousand, three hundred twenty-two".