954090461 has 2 divisors, whose sum is σ = 954090462. Its totient is φ = 954090460.

The previous prime is 954090451. The next prime is 954090521. The reversal of 954090461 is 164090459.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 655872100 + 298218361 = 25610^2 + 17269^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-954090461 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 (954090451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 477045230 + 477045231.

It is an arithmetic number, because the mean of its divisors is an integer number (477045231).

Almost surely, 2^954090461 is an apocalyptic number.

It is an amenable number.

954090461 is a deficient number, since it is larger than the sum of its proper divisors (1).

954090461 is an equidigital number, since it uses as much as digits as its factorization.

954090461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 954090461 is about 30888.3547797548. The cubic root of 954090461 is about 984.4564708127.

It can be divided in two parts, 9540 and 90461, that added together give a palindrome (100001).

The spelling of 954090461 in words is "nine hundred fifty-four million, ninety thousand, four hundred sixty-one".