3873051 has 24 divisors (see below), whose sum is σ = 6886880. Its totient is φ = 2042496.

The previous prime is 3873041. The next prime is 3873061. The reversal of 3873051 is 1503783.

It is an interprime number because it is at equal distance from previous prime (3873041) and next prime (3873061).

It is not a de Polignac number, because 3873051 - 2¹⁴ = 3856667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3873011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1546 + ... + 3183.

Almost surely, 2^3873051 is an apocalyptic number.

3873051 is a deficient number, since it is larger than the sum of its proper divisors (3013829).

3873051 is a wasteful number, since it uses less digits than its factorization.

3873051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755 (or 4752 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 3873051 is about 1968.0068597441. The cubic root of 3873051 is about 157.0426946511.

Subtracting from 3873051 its sum of digits (27), we obtain a square (3873024 = 1968²).

It can be divided in two parts, 38730 and 51, that added together give a triangular number (38781 = T₂₇₈).

The spelling of 3873051 in words is "three million, eight hundred seventy-three thousand, fifty-one".