40359122 has 16 divisors (see below), whose sum is σ = 64219392. Its totient is φ = 18957120.

The previous prime is 40359113. The next prime is 40359133. The reversal of 40359122 is 22195304.

It is a super-2 number, since 2×40359122² = 3257717457221768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40359091 and 40359100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30323 + ... + 31625.

It is an arithmetic number, because the mean of its divisors is an integer number (4013712).

Almost surely, 2^40359122 is an apocalyptic number.

40359122 is a deficient number, since it is larger than the sum of its proper divisors (23860270).

40359122 is a wasteful number, since it uses less digits than its factorization.

40359122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 40359122 is about 6352.8829675983. The cubic root of 40359122 is about 343.0156248637.

The spelling of 40359122 in words is "forty million, three hundred fifty-nine thousand, one hundred twenty-two".