7049653 has 4 divisors (see below), whose sum is σ = 7591948. Its totient is φ = 6507360.

The previous prime is 7049633. The next prime is 7049657. The reversal of 7049653 is 3569407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3569407 = 29 ⋅123083.

It can be written as a sum of positive squares in 2 ways, for example, as 485809 + 6563844 = 697^2 + 2562^2 .

It is a cyclic number.

It is not a de Polignac number, because 7049653 - 2⁵ = 7049621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7049657) 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, 271128 + ... + 271153.

It is an arithmetic number, because the mean of its divisors is an integer number (1897987).

Almost surely, 2^7049653 is an apocalyptic number.

It is an amenable number.

7049653 is a deficient number, since it is larger than the sum of its proper divisors (542295).

7049653 is a wasteful number, since it uses less digits than its factorization.

7049653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542294.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 7049653 is about 2655.1182647860. The cubic root of 7049653 is about 191.7443519576.

The spelling of 7049653 in words is "seven million, forty-nine thousand, six hundred fifty-three".