74037040407008 has 48 divisors (see below), whose sum is σ = 166612728733920. Its totient is φ = 31724562494976.

The previous prime is 74037040407007. The next prime is 74037040407013. The reversal of 74037040407008 is 80070404073047.

It is a self number, because there is not a number n which added to its sum of digits gives 74037040407008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74037040407007) 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 7 ways as a sum of consecutive naturals, for example, 27881891 + ... + 30421602.

It is an arithmetic number, because the mean of its divisors is an integer number (3471098515290).

Almost surely, 2^{74037040407008} is an apocalyptic number.

It is an amenable number.

74037040407008 is an abundant number, since it is smaller than the sum of its proper divisors (92575688326912).

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

74037040407008 is a wasteful number, since it uses less digits than its factorization.

74037040407008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58309179 (or 58309171 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 44.

The spelling of 74037040407008 in words is "seventy-four trillion, thirty-seven billion, forty million, four hundred seven thousand, eight".