7402886041 has 2 divisors, whose sum is σ = 7402886042. Its totient is φ = 7402886040.

The previous prime is 7402886033. The next prime is 7402886081. The reversal of 7402886041 is 1406882047.

It is an a-pointer prime, because the next prime (7402886081) can be obtained adding 7402886041 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7392388441 + 10497600 = 85979^2 + 3240^2 .

It is a cyclic number.

It is not a de Polignac number, because 7402886041 - 2³ = 7402886033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7402885985 and 7402886003.

It is not a weakly prime, because it can be changed into another prime (7402886021) 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, 3701443020 + 3701443021.

It is an arithmetic number, because the mean of its divisors is an integer number (3701443021).

Almost surely, 2^7402886041 is an apocalyptic number.

It is an amenable number.

7402886041 is a deficient number, since it is larger than the sum of its proper divisors (1).

7402886041 is an equidigital number, since it uses as much as digits as its factorization.

7402886041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 7402886041 is about 86040.0258077600. The cubic root of 7402886041 is about 1948.9484614177.

The spelling of 7402886041 in words is "seven billion, four hundred two million, eight hundred eighty-six thousand, forty-one".