3849755 has 16 divisors (see below), whose sum is σ = 5686464. Its totient is φ = 2436480.

The previous prime is 3849743. The next prime is 3849757. The reversal of 3849755 is 5579483.

It is not a de Polignac number, because 3849755 - 2⁸ = 3849499 is a prime.

It is a super-2 number, since 2×3849755² = 29641227120050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3849757) 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, 3776 + ... + 4685.

It is an arithmetic number, because the mean of its divisors is an integer number (355404).

Almost surely, 2^3849755 is an apocalyptic number.

3849755 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3849755 is a deficient number, since it is larger than the sum of its proper divisors (1836709).

3849755 is a wasteful number, since it uses less digits than its factorization.

3849755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8486.

The product of its digits is 151200, while the sum is 41.

The square root of 3849755 is about 1962.0792542606. The cubic root of 3849755 is about 156.7271960667.

The spelling of 3849755 in words is "three million, eight hundred forty-nine thousand, seven hundred fifty-five".