3748750653594 has 32 divisors (see below), whose sum is σ = 7672044219840. Its totient is φ = 1220494447872.

The previous prime is 3748750653581. The next prime is 3748750653607. The reversal of 3748750653594 is 4953560578473.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3748750653581) and next prime (3748750653607).

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, 12496084 + ... + 12792560.

It is an arithmetic number, because the mean of its divisors is an integer number (239751381870).

Almost surely, 2^{3748750653594} is an apocalyptic number.

3748750653594 is an abundant number, since it is smaller than the sum of its proper divisors (3923293566246).

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

3748750653594 is a wasteful number, since it uses less digits than its factorization.

3748750653594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345534.

The product of its (nonzero) digits is 381024000, while the sum is 66.

The spelling of 3748750653594 in words is "three trillion, seven hundred forty-eight billion, seven hundred fifty million, six hundred fifty-three thousand, five hundred ninety-four".