7232478797 has 2 divisors, whose sum is σ = 7232478798. Its totient is φ = 7232478796.

The previous prime is 7232478787. The next prime is 7232478857. The reversal of 7232478797 is 7978742327.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5792579881 + 1439898916 = 76109^2 + 37946^2 .

It is an emirp because it is prime and its reverse (7978742327) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7232478797 - 2⁶ = 7232478733 is a prime.

It is a super-3 number, since 3×7232478797³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7232478707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3616239398 + 3616239399.

It is an arithmetic number, because the mean of its divisors is an integer number (3616239399).

Almost surely, 2^7232478797 is an apocalyptic number.

It is an amenable number.

7232478797 is a deficient number, since it is larger than the sum of its proper divisors (1).

7232478797 is an equidigital number, since it uses as much as digits as its factorization.

7232478797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8297856, while the sum is 56.

The square root of 7232478797 is about 85043.9815448454. The cubic root of 7232478797 is about 1933.8779266413.

The spelling of 7232478797 in words is "seven billion, two hundred thirty-two million, four hundred seventy-eight thousand, seven hundred ninety-seven".