3740456940940 has 24 divisors (see below), whose sum is σ = 7856319043440. Its totient is φ = 1495923830208.

The previous prime is 3740456940937. The next prime is 3740456940947. The reversal of 3740456940940 is 490496540473.

It is not an unprimeable number, because it can be changed into a prime (3740456940947) 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, 16065667 + ... + 16296826.

It is an arithmetic number, because the mean of its divisors is an integer number (327346626810).

Almost surely, 2^{3740456940940} is an apocalyptic number.

It is an amenable number.

3740456940940 is an abundant number, since it is smaller than the sum of its proper divisors (4115862102500).

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

3740456940940 is a wasteful number, since it uses less digits than its factorization.

3740456940940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32368281 (or 32368279 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 3740456940940 in words is "three trillion, seven hundred forty billion, four hundred fifty-six million, nine hundred forty thousand, nine hundred forty".