8070702425 has 6 divisors (see below), whose sum is σ = 10007671038. Its totient is φ = 6456561920.

The previous prime is 8070702403. The next prime is 8070702467. The reversal of 8070702425 is 5242070708.

It can be written as a sum of positive squares in 3 ways, for example, as 872198089 + 7198504336 = 29533^2 + 84844^2 .

It is not a de Polignac number, because 8070702425 - 2⁸ = 8070702169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 161414024 + ... + 161414073.

It is an arithmetic number, because the mean of its divisors is an integer number (1667945173).

Almost surely, 2^8070702425 is an apocalyptic number.

It is an amenable number.

8070702425 is a deficient number, since it is larger than the sum of its proper divisors (1936968613).

8070702425 is a wasteful number, since it uses less digits than its factorization.

8070702425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322828107 (or 322828102 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 8070702425 is about 89837.0882486738. The cubic root of 8070702425 is about 2005.8745964137.

The spelling of 8070702425 in words is "eight billion, seventy million, seven hundred two thousand, four hundred twenty-five".