74073337370740 has 48 divisors (see below), whose sum is σ = 159370658979840. Its totient is φ = 28902559345920.

The previous prime is 74073337370731. The next prime is 74073337370831. The reversal of 74073337370740 is 4707373337047.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 644652 + ... + 12188611.

It is an arithmetic number, because the mean of its divisors is an integer number (3320222062080).

Almost surely, 2^{74073337370740} is an apocalyptic number.

It is an amenable number.

74073337370740 is an abundant number, since it is smaller than the sum of its proper divisors (85297321609100).

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

74073337370740 is a wasteful number, since it uses less digits than its factorization.

74073337370740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12840352 (or 12840350 counting only the distinct ones).

The product of its (nonzero) digits is 21781872, while the sum is 55.

The spelling of 74073337370740 in words is "seventy-four trillion, seventy-three billion, three hundred thirty-seven million, three hundred seventy thousand, seven hundred forty".