3754273 has 4 divisors (see below), whose sum is σ = 3776148. Its totient is φ = 3732400.

The previous prime is 3754259. The next prime is 3754277. The reversal of 3754273 is 3724573.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3359889 + 394384 = 1833^2 + 628^2 .

It is a cyclic number.

It is not a de Polignac number, because 3754273 - 2⁵ = 3754241 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3754277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10678 + ... + 11023.

It is an arithmetic number, because the mean of its divisors is an integer number (944037).

Almost surely, 2^3754273 is an apocalyptic number.

It is an amenable number.

3754273 is a deficient number, since it is larger than the sum of its proper divisors (21875).

3754273 is a wasteful number, since it uses less digits than its factorization.

3754273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21874.

The product of its digits is 17640, while the sum is 31.

The square root of 3754273 is about 1937.5946428497. The cubic root of 3754273 is about 155.4206126964.

The spelling of 3754273 in words is "three million, seven hundred fifty-four thousand, two hundred seventy-three".