40301022 has 8 divisors (see below), whose sum is σ = 80602056. Its totient is φ = 13433672.

The previous prime is 40301021. The next prime is 40301047. The reversal of 40301022 is 22010304.

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

40301022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 40300989 and 40301007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40301021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3358413 + ... + 3358424.

It is an arithmetic number, because the mean of its divisors is an integer number (10075257).

Almost surely, 2^40301022 is an apocalyptic number.

40301022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40301022 is a wasteful number, since it uses less digits than its factorization.

40301022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6716842.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 40301022 is about 6348.3085936334. The cubic root of 40301022 is about 342.8509468622.

Adding to 40301022 its reverse (22010304), we get a palindrome (62311326).

The spelling of 40301022 in words is "forty million, three hundred one thousand, twenty-two".