9435922061 has 2 divisors, whose sum is σ = 9435922062. Its totient is φ = 9435922060.

The previous prime is 9435922057. The next prime is 9435922079. The reversal of 9435922061 is 1602295349.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7991466025 + 1444456036 = 89395^2 + 38006^2 .

It is a cyclic number.

It is not a de Polignac number, because 9435922061 - 2² = 9435922057 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9435922091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4717961030 + 4717961031.

It is an arithmetic number, because the mean of its divisors is an integer number (4717961031).

Almost surely, 2^9435922061 is an apocalyptic number.

It is an amenable number.

9435922061 is a deficient number, since it is larger than the sum of its proper divisors (1).

9435922061 is an equidigital number, since it uses as much as digits as its factorization.

9435922061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 9435922061 is about 97138.6743835842. The cubic root of 9435922061 is about 2113.1392413281.

The spelling of 9435922061 in words is "nine billion, four hundred thirty-five million, nine hundred twenty-two thousand, sixty-one".