1610432323 has 2 divisors, whose sum is σ = 1610432324. Its totient is φ = 1610432322.

The previous prime is 1610432311. The next prime is 1610432357. The reversal of 1610432323 is 3232340161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1610432323 - 2¹³ = 1610424131 is a prime.

It is not a weakly prime, because it can be changed into another prime (1610432023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805216161 + 805216162.

It is an arithmetic number, because the mean of its divisors is an integer number (805216162).

Almost surely, 2^1610432323 is an apocalyptic number.

1610432323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1610432323 is an equidigital number, since it uses as much as digits as its factorization.

1610432323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 1610432323 is about 40130.1921625103. The cubic root of 1610432323 is about 1172.1436151650.

Adding to 1610432323 its reverse (3232340161), we get a palindrome (4842772484).

The spelling of 1610432323 in words is "one billion, six hundred ten million, four hundred thirty-two thousand, three hundred twenty-three".