3750155 has 8 divisors (see below), whose sum is σ = 4524000. Its totient is φ = 2984256.

The previous prime is 3750151. The next prime is 3750157. The reversal of 3750155 is 5510573.

3750155 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 3750155 - 2² = 3750151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3750151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 890 + ... + 2879.

It is an arithmetic number, because the mean of its divisors is an integer number (565500).

Almost surely, 2^3750155 is an apocalyptic number.

3750155 is a deficient number, since it is larger than the sum of its proper divisors (773845).

3750155 is a wasteful number, since it uses less digits than its factorization.

3750155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3973.

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 3750155 is about 1936.5316935181. The cubic root of 3750155 is about 155.3637658062.

The spelling of 3750155 in words is "three million, seven hundred fifty thousand, one hundred fifty-five".