954497409 has 8 divisors (see below), whose sum is σ = 1313716992. Its totient is φ = 615804720.

The previous prime is 954497389. The next prime is 954497417. The reversal of 954497409 is 904794459.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 954497409 - 2⁵ = 954497377 is a prime.

It is a super-2 number, since 2×954497409² = 1822130607575426562, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (954497429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5131614 + ... + 5131799.

It is an arithmetic number, because the mean of its divisors is an integer number (164214624).

Almost surely, 2^954497409 is an apocalyptic number.

It is an amenable number.

954497409 is a deficient number, since it is larger than the sum of its proper divisors (359219583).

954497409 is a wasteful number, since it uses less digits than its factorization.

954497409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10263447.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 954497409 is about 30894.9414791483. The cubic root of 954497409 is about 984.5964175866.

It can be divided in two parts, 9544 and 97409, that added together give a triangular number (106953 = T₄₆₂).

The spelling of 954497409 in words is "nine hundred fifty-four million, four hundred ninety-seven thousand, four hundred nine".