373740006738 has 16 divisors (see below), whose sum is σ = 854262872640. Its totient is φ = 106782859056.

The previous prime is 373740006697. The next prime is 373740006763. The reversal of 373740006738 is 837600047373.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4449285753 + ... + 4449285836.

It is an arithmetic number, because the mean of its divisors is an integer number (53391429540).

Almost surely, 2^373740006738 is an apocalyptic number.

373740006738 is an abundant number, since it is smaller than the sum of its proper divisors (480522865902).

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

373740006738 is a wasteful number, since it uses less digits than its factorization.

373740006738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8898571601.

The product of its (nonzero) digits is 1778112, while the sum is 48.

The spelling of 373740006738 in words is "three hundred seventy-three billion, seven hundred forty million, six thousand, seven hundred thirty-eight".