40119716 has 48 divisors (see below), whose sum is σ = 90975360. Its totient is φ = 15033600.

The previous prime is 40119713. The next prime is 40119719. The reversal of 40119716 is 61791104.

It is an interprime number because it is at equal distance from previous prime (40119713) and next prime (40119719).

It is a super-2 number, since 2×40119716² = 3219183223841312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40119713) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4016 + ... + 9816.

It is an arithmetic number, because the mean of its divisors is an integer number (1895320).

Almost surely, 2^40119716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40119716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45487680).

40119716 is an abundant number, since it is smaller than the sum of its proper divisors (50855644).

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

40119716 is a wasteful number, since it uses less digits than its factorization.

40119716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5844 (or 5842 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 40119716 is about 6334.0126302369. The cubic root of 40119716 is about 342.3360353226.

The spelling of 40119716 in words is "forty million, one hundred nineteen thousand, seven hundred sixteen".