40967359172 has 24 divisors (see below), whose sum is σ = 73055662680. Its totient is φ = 20096040960.

The previous prime is 40967359163. The next prime is 40967359177. The reversal of 40967359172 is 27195376904.

It can be written as a sum of positive squares in 4 ways, for example, as 620209216 + 40347149956 = 24904^2 + 200866^2 .

It is a super-4 number, since 4×40967359172⁴ (a number of 44 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (40967359177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120893 + ... + 310724.

It is an arithmetic number, because the mean of its divisors is an integer number (3043985945).

Almost surely, 2^40967359172 is an apocalyptic number.

It is an amenable number.

40967359172 is a deficient number, since it is larger than the sum of its proper divisors (32088303508).

40967359172 is a wasteful number, since it uses less digits than its factorization.

40967359172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432071 (or 432069 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 53.

The spelling of 40967359172 in words is "forty billion, nine hundred sixty-seven million, three hundred fifty-nine thousand, one hundred seventy-two".