3749459 has 4 divisors (see below), whose sum is σ = 4285104. Its totient is φ = 3213816.

The previous prime is 3749443. The next prime is 3749461. The reversal of 3749459 is 9549473.

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

It is a cyclic number.

It is not a de Polignac number, because 3749459 - 2⁴ = 3749443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3749959) 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, 267812 + ... + 267825.

It is an arithmetic number, because the mean of its divisors is an integer number (1071276).

Almost surely, 2^3749459 is an apocalyptic number.

3749459 is a deficient number, since it is larger than the sum of its proper divisors (535645).

3749459 is an equidigital number, since it uses as much as digits as its factorization.

3749459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535644.

The product of its digits is 136080, while the sum is 41.

The square root of 3749459 is about 1936.3519824660. The cubic root of 3749459 is about 155.3541537704.

The spelling of 3749459 in words is "three million, seven hundred forty-nine thousand, four hundred fifty-nine".