7070200387 has 2 divisors, whose sum is σ = 7070200388. Its totient is φ = 7070200386.

The previous prime is 7070200381. The next prime is 7070200399. The reversal of 7070200387 is 7830020707.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7070200387 - 2²⁷ = 6935982659 is a prime.

It is not a weakly prime, because it can be changed into another prime (7070200381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3535100193 + 3535100194.

It is an arithmetic number, because the mean of its divisors is an integer number (3535100194).

Almost surely, 2^7070200387 is an apocalyptic number.

7070200387 is a deficient number, since it is larger than the sum of its proper divisors (1).

7070200387 is an equidigital number, since it uses as much as digits as its factorization.

7070200387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 7070200387 is about 84084.4836280749. The cubic root of 7070200387 is about 1919.3046153457.

The spelling of 7070200387 in words is "seven billion, seventy million, two hundred thousand, three hundred eighty-seven".