40984115037 has 16 divisors (see below), whose sum is σ = 56413659648. Its totient is φ = 26438826240.

The previous prime is 40984114999. The next prime is 40984115101. The reversal of 40984115037 is 73051148904.

It is a happy number.

It is not a de Polignac number, because 40984115037 - 2¹⁰ = 40984114013 is a prime.

It is a super-2 number, since 2×40984115037² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40984115037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40984115537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1713553 + ... + 1737305.

It is an arithmetic number, because the mean of its divisors is an integer number (3525853728).

Almost surely, 2^40984115037 is an apocalyptic number.

It is an amenable number.

40984115037 is a deficient number, since it is larger than the sum of its proper divisors (15429544611).

40984115037 is a wasteful number, since it uses less digits than its factorization.

40984115037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42340.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 40984115037 in words is "forty billion, nine hundred eighty-four million, one hundred fifteen thousand, thirty-seven".