40134022 has 8 divisors (see below), whose sum is σ = 60507216. Its totient is φ = 19964952.

The previous prime is 40134001. The next prime is 40134043. The reversal of 40134022 is 22043104.

It is an interprime number because it is at equal distance from previous prime (40134001) and next prime (40134043).

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

It is a super-2 number, since 2×40134022² = 3221479443792968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40133987 and 40134005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50538 + ... + 51325.

It is an arithmetic number, because the mean of its divisors is an integer number (7563402).

Almost surely, 2^40134022 is an apocalyptic number.

40134022 is a deficient number, since it is larger than the sum of its proper divisors (20373194).

40134022 is a wasteful number, since it uses less digits than its factorization.

40134022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102062.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 40134022 is about 6335.1418295094. The cubic root of 40134022 is about 342.3767208658.

Adding to 40134022 its reverse (22043104), we get a palindrome (62177126).

The spelling of 40134022 in words is "forty million, one hundred thirty-four thousand, twenty-two".