7574429413 has 2 divisors, whose sum is σ = 7574429414. Its totient is φ = 7574429412.

The previous prime is 7574429393. The next prime is 7574429459. The reversal of 7574429413 is 3149244757.

It is an a-pointer prime, because the next prime (7574429459) can be obtained adding 7574429413 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6206761089 + 1367668324 = 78783^2 + 36982^2 .

It is an emirp because it is prime and its reverse (3149244757) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7574429413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7574729413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3787214706 + 3787214707.

It is an arithmetic number, because the mean of its divisors is an integer number (3787214707).

Almost surely, 2^7574429413 is an apocalyptic number.

It is an amenable number.

7574429413 is a deficient number, since it is larger than the sum of its proper divisors (1).

7574429413 is an equidigital number, since it uses as much as digits as its factorization.

7574429413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 46.

The square root of 7574429413 is about 87031.1979292483. The cubic root of 7574429413 is about 1963.8876583182.

The spelling of 7574429413 in words is "seven billion, five hundred seventy-four million, four hundred twenty-nine thousand, four hundred thirteen".