598547461 has 2 divisors, whose sum is σ = 598547462. Its totient is φ = 598547460.

The previous prime is 598547459. The next prime is 598547503. The reversal of 598547461 is 164745895.

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., 598536225 + 11236 = 24465^2 + 106^2 .

It is a cyclic number.

It is not a de Polignac number, because 598547461 - 2¹ = 598547459 is a prime.

Together with 598547459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (598587461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299273730 + 299273731.

It is an arithmetic number, because the mean of its divisors is an integer number (299273731).

Almost surely, 2^598547461 is an apocalyptic number.

It is an amenable number.

598547461 is a deficient number, since it is larger than the sum of its proper divisors (1).

598547461 is an equidigital number, since it uses as much as digits as its factorization.

598547461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1209600, while the sum is 49.

The square root of 598547461 is about 24465.2296330936. The cubic root of 598547461 is about 842.7514937454.

The spelling of 598547461 in words is "five hundred ninety-eight million, five hundred forty-seven thousand, four hundred sixty-one".