3870795 has 16 divisors (see below), whose sum is σ = 6227712. Its totient is φ = 2052960.

The previous prime is 3870793. The next prime is 3870803. The reversal of 3870795 is 5970783.

3870795 = 271² + 272² + ... + 315².

It is not a de Polignac number, because 3870795 - 2¹ = 3870793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3870793) 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, 2554 + ... + 3776.

It is an arithmetic number, because the mean of its divisors is an integer number (389232).

Almost surely, 2^3870795 is an apocalyptic number.

3870795 is a deficient number, since it is larger than the sum of its proper divisors (2356917).

3870795 is a wasteful number, since it uses less digits than its factorization.

3870795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442.

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 3870795 is about 1967.4336075202. The cubic root of 3870795 is about 157.0121969780.

The spelling of 3870795 in words is "three million, eight hundred seventy thousand, seven hundred ninety-five".