7345984693 has 4 divisors (see below), whose sum is σ = 7599294540. Its totient is φ = 7092674848.

The previous prime is 7345984691. The next prime is 7345984747. The reversal of 7345984693 is 3964895437.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5275552689 + 2070432004 = 72633^2 + 45502^2 .

It is a cyclic number.

It is not a de Polignac number, because 7345984693 - 2¹ = 7345984691 is a prime.

It is a super-2 number, since 2×7345984693² (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 (7345984691) 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, 126654880 + ... + 126654937.

It is an arithmetic number, because the mean of its divisors is an integer number (1899823635).

Almost surely, 2^7345984693 is an apocalyptic number.

It is an amenable number.

7345984693 is a deficient number, since it is larger than the sum of its proper divisors (253309847).

7345984693 is a wasteful number, since it uses less digits than its factorization.

7345984693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253309846.

The product of its digits is 19595520, while the sum is 58.

The square root of 7345984693 is about 85708.7200522794. The cubic root of 7345984693 is about 1943.9421639842.

The spelling of 7345984693 in words is "seven billion, three hundred forty-five million, nine hundred eighty-four thousand, six hundred ninety-three".