3755138375 has 16 divisors (see below), whose sum is σ = 4697303520. Its totient is φ = 2997129600.

The previous prime is 3755138371. The next prime is 3755138377. The reversal of 3755138375 is 5738315573.

It is not a de Polignac number, because 3755138375 - 2² = 3755138371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3755138371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19436 + ... + 88814.

It is an arithmetic number, because the mean of its divisors is an integer number (293581470).

Almost surely, 2^3755138375 is an apocalyptic number.

3755138375 is a deficient number, since it is larger than the sum of its proper divisors (942165145).

3755138375 is an equidigital number, since it uses as much as digits as its factorization.

3755138375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69827 (or 69817 counting only the distinct ones).

The product of its digits is 1323000, while the sum is 47.

The square root of 3755138375 is about 61279.1838636906. The cubic root of 3755138375 is about 1554.3255347074.

The spelling of 3755138375 in words is "three billion, seven hundred fifty-five million, one hundred thirty-eight thousand, three hundred seventy-five".