7476713641 has 4 divisors (see below), whose sum is σ = 7717897984. Its totient is φ = 7235529300.

The previous prime is 7476713639. The next prime is 7476713663. The reversal of 7476713641 is 1463176747.

It is a happy number.

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 7476713641 - 2¹ = 7476713639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7476713591 and 7476713600.

It is not an unprimeable number, because it can be changed into a prime (7476113641) 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, 120592125 + ... + 120592186.

It is an arithmetic number, because the mean of its divisors is an integer number (1929474496).

Almost surely, 2^7476713641 is an apocalyptic number.

It is an amenable number.

7476713641 is a deficient number, since it is larger than the sum of its proper divisors (241184343).

7476713641 is a wasteful number, since it uses less digits than its factorization.

7476713641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241184342.

The product of its digits is 592704, while the sum is 46.

The square root of 7476713641 is about 86467.9920028215. The cubic root of 7476713641 is about 1955.4058755732.

The spelling of 7476713641 in words is "seven billion, four hundred seventy-six million, seven hundred thirteen thousand, six hundred forty-one".