32590791949 has 2 divisors, whose sum is σ = 32590791950. Its totient is φ = 32590791948.

The previous prime is 32590791923. The next prime is 32590791971. The reversal of 32590791949 is 94919709523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29891989449 + 2698802500 = 172893^2 + 51950^2 .

It is a cyclic number.

It is not a de Polignac number, because 32590791949 - 2¹⁷ = 32590660877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32590791893 and 32590791902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32590795949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16295395974 + 16295395975.

It is an arithmetic number, because the mean of its divisors is an integer number (16295395975).

Almost surely, 2^32590791949 is an apocalyptic number.

It is an amenable number.

32590791949 is a deficient number, since it is larger than the sum of its proper divisors (1).

32590791949 is an equidigital number, since it uses as much as digits as its factorization.

32590791949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5511240, while the sum is 58.

The spelling of 32590791949 in words is "thirty-two billion, five hundred ninety million, seven hundred ninety-one thousand, nine hundred forty-nine".