7390006069 has 4 divisors (see below), whose sum is σ = 7393028544. Its totient is φ = 7386983596.

The previous prime is 7390006049. The next prime is 7390006093. The reversal of 7390006069 is 9606000937.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7390006069 - 2¹¹ = 7390004021 is a prime.

It is a super-2 number, since 2×7390006069² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7390006049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1507567 + ... + 1512460.

It is an arithmetic number, because the mean of its divisors is an integer number (1848257136).

Almost surely, 2^7390006069 is an apocalyptic number.

It is an amenable number.

7390006069 is a deficient number, since it is larger than the sum of its proper divisors (3022475).

7390006069 is a wasteful number, since it uses less digits than its factorization.

7390006069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022474.

The product of its (nonzero) digits is 61236, while the sum is 40.

The square root of 7390006069 is about 85965.1445005474. The cubic root of 7390006069 is about 1947.8175072750.

The spelling of 7390006069 in words is "seven billion, three hundred ninety million, six thousand, sixty-nine".