7026711345 has 12 divisors (see below), whose sum is σ = 12179633076. Its totient is φ = 3747579360.

The previous prime is 7026711343. The next prime is 7026711401. The reversal of 7026711345 is 5431176207.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2709827136 + 4316884209 = 52056^2 + 65703^2 .

It is not a de Polignac number, because 7026711345 - 2¹ = 7026711343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7026711343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78074526 + ... + 78074615.

It is an arithmetic number, because the mean of its divisors is an integer number (1014969423).

Almost surely, 2^7026711345 is an apocalyptic number.

It is an amenable number.

7026711345 is a deficient number, since it is larger than the sum of its proper divisors (5152921731).

7026711345 is a wasteful number, since it uses less digits than its factorization.

7026711345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156149152 (or 156149149 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 7026711345 is about 83825.4814778895. The cubic root of 7026711345 is about 1915.3612831758.

The spelling of 7026711345 in words is "seven billion, twenty-six million, seven hundred eleven thousand, three hundred forty-five".