747674103481 has 2 divisors, whose sum is σ = 747674103482. Its totient is φ = 747674103480.

The previous prime is 747674103469. The next prime is 747674103509. The reversal of 747674103481 is 184301476747.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 664648867600 + 83025235881 = 815260^2 + 288141^2 .

It is a cyclic number.

It is not a de Polignac number, because 747674103481 - 2¹⁹ = 747673579193 is a prime.

It is a super-2 number, since 2×747674103481² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (747674103181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373837051740 + 373837051741.

It is an arithmetic number, because the mean of its divisors is an integer number (373837051741).

Almost surely, 2^747674103481 is an apocalyptic number.

It is an amenable number.

747674103481 is a deficient number, since it is larger than the sum of its proper divisors (1).

747674103481 is an equidigital number, since it uses as much as digits as its factorization.

747674103481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3161088, while the sum is 52.

The spelling of 747674103481 in words is "seven hundred forty-seven billion, six hundred seventy-four million, one hundred three thousand, four hundred eighty-one".