7461563 has 2 divisors, whose sum is σ = 7461564. Its totient is φ = 7461562.

The previous prime is 7461557. The next prime is 7461569. The reversal of 7461563 is 3651647.

It is a balanced prime because it is at equal distance from previous prime (7461557) and next prime (7461569).

It is a cyclic number.

It is not a de Polignac number, because 7461563 - 2¹⁶ = 7396027 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7461569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3730781 + 3730782.

It is an arithmetic number, because the mean of its divisors is an integer number (3730782).

Almost surely, 2^7461563 is an apocalyptic number.

7461563 is a deficient number, since it is larger than the sum of its proper divisors (1).

7461563 is an equidigital number, since it uses as much as digits as its factorization.

7461563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 32.

The square root of 7461563 is about 2731.5861692431. The cubic root of 7461563 is about 195.4084185888.

The spelling of 7461563 in words is "seven million, four hundred sixty-one thousand, five hundred sixty-three".