7049459 has 4 divisors (see below), whose sum is σ = 7065816. Its totient is φ = 7033104.

The previous prime is 7049453. The next prime is 7049461. The reversal of 7049459 is 9549407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9549407 = 7 ⋅1364201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7049459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7049453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7514 + ... + 8399.

It is an arithmetic number, because the mean of its divisors is an integer number (1766454).

Almost surely, 2^7049459 is an apocalyptic number.

7049459 is a deficient number, since it is larger than the sum of its proper divisors (16357).

7049459 is a wasteful number, since it uses less digits than its factorization.

7049459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16356.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 7049459 is about 2655.0817313220. The cubic root of 7049459 is about 191.7425930651.

The spelling of 7049459 in words is "seven million, forty-nine thousand, four hundred fifty-nine".