40422335 has 4 divisors (see below), whose sum is σ = 48506808. Its totient is φ = 32337864.

The previous prime is 40422307. The next prime is 40422341. The reversal of 40422335 is 53322404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40422335 - 2⁶ = 40422271 is a prime.

It is a super-3 number, since 3×40422335³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40422335.

It is a congruent number.

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, 4042229 + ... + 4042238.

It is an arithmetic number, because the mean of its divisors is an integer number (12126702).

Almost surely, 2^40422335 is an apocalyptic number.

40422335 is a deficient number, since it is larger than the sum of its proper divisors (8084473).

40422335 is an equidigital number, since it uses as much as digits as its factorization.

40422335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8084472.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 40422335 is about 6357.8561638338. The cubic root of 40422335 is about 343.1946156760.

Adding to 40422335 its reverse (53322404), we get a palindrome (93744739).

The spelling of 40422335 in words is "forty million, four hundred twenty-two thousand, three hundred thirty-five".