7157483 has 2 divisors, whose sum is σ = 7157484. Its totient is φ = 7157482.

The previous prime is 7157477. The next prime is 7157503. The reversal of 7157483 is 3847517.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7157483 - 2¹² = 7153387 is a prime.

It is not a weakly prime, because it can be changed into another prime (7157443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3578741 + 3578742.

It is an arithmetic number, because the mean of its divisors is an integer number (3578742).

Almost surely, 2^7157483 is an apocalyptic number.

7157483 is a deficient number, since it is larger than the sum of its proper divisors (1).

7157483 is an equidigital number, since it uses as much as digits as its factorization.

7157483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23520, while the sum is 35.

The square root of 7157483 is about 2675.3472671786. The cubic root of 7157483 is about 192.7170363683.

The spelling of 7157483 in words is "seven million, one hundred fifty-seven thousand, four hundred eighty-three".