747007376473 has 2 divisors, whose sum is σ = 747007376474. Its totient is φ = 747007376472.

The previous prime is 747007376441. The next prime is 747007376519. The reversal of 747007376473 is 374673700747.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 720778926169 + 26228450304 = 848987^2 + 161952^2 .

It is a cyclic number.

It is not a de Polignac number, because 747007376473 - 2⁵ = 747007376441 is a prime.

It is not a weakly prime, because it can be changed into another prime (747007376873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373503688236 + 373503688237.

It is an arithmetic number, because the mean of its divisors is an integer number (373503688237).

Almost surely, 2^747007376473 is an apocalyptic number.

It is an amenable number.

747007376473 is a deficient number, since it is larger than the sum of its proper divisors (1).

747007376473 is an equidigital number, since it uses as much as digits as its factorization.

747007376473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14521248, while the sum is 55.

The spelling of 747007376473 in words is "seven hundred forty-seven billion, seven million, three hundred seventy-six thousand, four hundred seventy-three".