3851253 has 48 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 2116800.

The previous prime is 3851213. The next prime is 3851279. The reversal of 3851253 is 3521583.

It is not a de Polignac number, because 3851253 - 2¹² = 3847157 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3851213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 54208 + ... + 54278.

It is an arithmetic number, because the mean of its divisors is an integer number (143640).

Almost surely, 2^3851253 is an apocalyptic number.

It is an amenable number.

3851253 is a deficient number, since it is larger than the sum of its proper divisors (3043467).

3851253 is a wasteful number, since it uses less digits than its factorization.

3851253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 122 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 3851253 is about 1962.4609550256. The cubic root of 3851253 is about 156.7475217666.

The spelling of 3851253 in words is "three million, eight hundred fifty-one thousand, two hundred fifty-three".