954685429 has 2 divisors, whose sum is σ = 954685430. Its totient is φ = 954685428.

The previous prime is 954685427. The next prime is 954685447. The reversal of 954685429 is 924586459.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 686544804 + 268140625 = 26202^2 + 16375^2 .

It is a cyclic number.

It is not a de Polignac number, because 954685429 - 2¹ = 954685427 is a prime.

It is a super-2 number, since 2×954685429² = 1822848536689828082, which contains 22 as substring.

Together with 954685427, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (954685427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 477342714 + 477342715.

It is an arithmetic number, because the mean of its divisors is an integer number (477342715).

Almost surely, 2^954685429 is an apocalyptic number.

It is an amenable number.

954685429 is a deficient number, since it is larger than the sum of its proper divisors (1).

954685429 is an equidigital number, since it uses as much as digits as its factorization.

954685429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3110400, while the sum is 52.

The square root of 954685429 is about 30897.9842222757. The cubic root of 954685429 is about 984.6610630090.

The spelling of 954685429 in words is "nine hundred fifty-four million, six hundred eighty-five thousand, four hundred twenty-nine".