2023906061 has 2 divisors, whose sum is σ = 2023906062. Its totient is φ = 2023906060.

The previous prime is 2023906043. The next prime is 2023906081. The reversal of 2023906061 is 1606093202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1540170025 + 483736036 = 39245^2 + 21994^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2023906061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023906081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011953030 + 1011953031.

It is an arithmetic number, because the mean of its divisors is an integer number (1011953031).

Almost surely, 2^2023906061 is an apocalyptic number.

It is an amenable number.

2023906061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023906061 is an equidigital number, since it uses as much as digits as its factorization.

2023906061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 2023906061 is about 44987.8434802114. The cubic root of 2023906061 is about 1264.9211386730.

Adding to 2023906061 its reverse (1606093202), we get a palindrome (3629999263).

The spelling of 2023906061 in words is "two billion, twenty-three million, nine hundred six thousand, sixty-one".