3750999999 has 8 divisors (see below), whose sum is σ = 5015665200. Its totient is φ = 2493500736.

The previous prime is 3750999979. The next prime is 3751000021. The reversal of 3750999999 is 9999990573.

3750999999 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3750999999 - 2⁸ = 3750999743 is a prime.

3750999999 is a modest number, since divided by 99999 gives 37509 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750999979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1790262 + ... + 1792355.

It is an arithmetic number, because the mean of its divisors is an integer number (626958150).

Almost surely, 2^3750999999 is an apocalyptic number.

3750999999 is a deficient number, since it is larger than the sum of its proper divisors (1264665201).

3750999999 is a wasteful number, since it uses less digits than its factorization.

3750999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3582969.

The product of its (nonzero) digits is 55801305, while the sum is 69.

The square root of 3750999999 is about 61245.4079829664. The cubic root of 3750999999 is about 1553.7543397877.

The spelling of 3750999999 in words is "three billion, seven hundred fifty million, nine hundred ninety-nine thousand, nine hundred ninety-nine".