953145077 has 2 divisors, whose sum is σ = 953145078. Its totient is φ = 953145076.

The previous prime is 953145043. The next prime is 953145091. The reversal of 953145077 is 770541359.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 937216996 + 15928081 = 30614^2 + 3991^2 .

It is a cyclic number.

It is not a de Polignac number, because 953145077 - 2²⁶ = 886036213 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (953145877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 476572538 + 476572539.

It is an arithmetic number, because the mean of its divisors is an integer number (476572539).

Almost surely, 2^953145077 is an apocalyptic number.

It is an amenable number.

953145077 is a deficient number, since it is larger than the sum of its proper divisors (1).

953145077 is an equidigital number, since it uses as much as digits as its factorization.

953145077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 132300, while the sum is 41.

The square root of 953145077 is about 30873.0477439465. The cubic root of 953145077 is about 984.1312057208.

The spelling of 953145077 in words is "nine hundred fifty-three million, one hundred forty-five thousand, seventy-seven".