7310049 has 4 divisors (see below), whose sum is σ = 9746736. Its totient is φ = 4873364.

The previous prime is 7310033. The next prime is 7310063. The reversal of 7310049 is 9400137.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7310049 - 2⁴ = 7310033 is a prime.

7310049 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7310029) 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, 1218339 + ... + 1218344.

It is an arithmetic number, because the mean of its divisors is an integer number (2436684).

Almost surely, 2^7310049 is an apocalyptic number.

It is an amenable number.

7310049 is a deficient number, since it is larger than the sum of its proper divisors (2436687).

7310049 is a wasteful number, since it uses less digits than its factorization.

7310049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2436686.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 7310049 is about 2703.7102285563. The cubic root of 7310049 is about 194.0767135588.

The spelling of 7310049 in words is "seven million, three hundred ten thousand, forty-nine".