40675122 has 20 divisors (see below), whose sum is σ = 91142766. Its totient is φ = 13558320.

The previous prime is 40675111. The next prime is 40675123. The reversal of 40675122 is 22157604.

40675122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 28291761 + 12383361 = 5319^2 + 3519^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (40675123) 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 9 ways as a sum of consecutive naturals, for example, 125379 + ... + 125702.

Almost surely, 2^40675122 is an apocalyptic number.

40675122 is an abundant number, since it is smaller than the sum of its proper divisors (50467644).

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

40675122 is a wasteful number, since it uses less digits than its factorization.

40675122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251095 (or 251086 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 40675122 is about 6377.7050731435. The cubic root of 40675122 is about 343.9085354902.

The spelling of 40675122 in words is "forty million, six hundred seventy-five thousand, one hundred twenty-two".