746466475361 has 2 divisors, whose sum is σ = 746466475362. Its totient is φ = 746466475360.

The previous prime is 746466475331. The next prime is 746466475387. The reversal of 746466475361 is 163574664647.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 676146042961 + 70320432400 = 822281^2 + 265180^2 .

It is a cyclic number.

It is not a de Polignac number, because 746466475361 - 2¹⁸ = 746466213217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 746466475361.

It is not a weakly prime, because it can be changed into another prime (746466475331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373233237680 + 373233237681.

It is an arithmetic number, because the mean of its divisors is an integer number (373233237681).

Almost surely, 2^746466475361 is an apocalyptic number.

It is an amenable number.

746466475361 is a deficient number, since it is larger than the sum of its proper divisors (1).

746466475361 is an equidigital number, since it uses as much as digits as its factorization.

746466475361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60963840, while the sum is 59.

The spelling of 746466475361 in words is "seven hundred forty-six billion, four hundred sixty-six million, four hundred seventy-five thousand, three hundred sixty-one".