2062404139 has 2 divisors, whose sum is σ = 2062404140. Its totient is φ = 2062404138.

The previous prime is 2062404119. The next prime is 2062404167. The reversal of 2062404139 is 9314042602.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2062404139 - 2⁹ = 2062403627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2062404139.

It is not a weakly prime, because it can be changed into another prime (2062404109) 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, 1031202069 + 1031202070.

It is an arithmetic number, because the mean of its divisors is an integer number (1031202070).

Almost surely, 2^2062404139 is an apocalyptic number.

2062404139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2062404139 is an equidigital number, since it uses as much as digits as its factorization.

2062404139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2062404139 is about 45413.6999043240. The cubic root of 2062404139 is about 1272.8911213002.

The spelling of 2062404139 in words is "two billion, sixty-two million, four hundred four thousand, one hundred thirty-nine".