7246249 has 2 divisors, whose sum is σ = 7246250. Its totient is φ = 7246248.

The previous prime is 7246243. The next prime is 7246279. The reversal of 7246249 is 9426427.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6051600 + 1194649 = 2460^2 + 1093^2 .

It is an emirp because it is prime and its reverse (9426427) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7246249 - 2¹³ = 7238057 is a prime.

It is not a weakly prime, because it can be changed into another prime (7246243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3623124 + 3623125.

It is an arithmetic number, because the mean of its divisors is an integer number (3623125).

Almost surely, 2^7246249 is an apocalyptic number.

It is an amenable number.

7246249 is a deficient number, since it is larger than the sum of its proper divisors (1).

7246249 is an equidigital number, since it uses as much as digits as its factorization.

7246249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 34.

The square root of 7246249 is about 2691.8857702362. The cubic root of 7246249 is about 193.5104477485.

The spelling of 7246249 in words is "seven million, two hundred forty-six thousand, two hundred forty-nine".