7476464641 has 8 divisors (see below), whose sum is σ = 7883069600. Its totient is φ = 7071170400.

The previous prime is 7476464627. The next prime is 7476464651. The reversal of 7476464641 is 1464646747.

7476464641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7476464641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7476464651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315951 + ... + 338788.

It is an arithmetic number, because the mean of its divisors is an integer number (985383700).

Almost surely, 2^7476464641 is an apocalyptic number.

It is an amenable number.

7476464641 is a deficient number, since it is larger than the sum of its proper divisors (406604959).

7476464641 is a wasteful number, since it uses less digits than its factorization.

7476464641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655359.

The product of its digits is 2709504, while the sum is 49.

The square root of 7476464641 is about 86466.5521516846. The cubic root of 7476464641 is about 1955.3841681095.

The spelling of 7476464641 in words is "seven billion, four hundred seventy-six million, four hundred sixty-four thousand, six hundred forty-one".