954655478 has 24 divisors (see below), whose sum is σ = 1691071056. Its totient is φ = 395934480.

The previous prime is 954655469. The next prime is 954655511. The reversal of 954655478 is 874556459.

It is a super-2 number, since 2×954655478² = 1822734163350816968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22025 + ... + 48932.

It is an arithmetic number, because the mean of its divisors is an integer number (70461294).

Almost surely, 2^954655478 is an apocalyptic number.

954655478 is a deficient number, since it is larger than the sum of its proper divisors (736415578).

954655478 is a wasteful number, since it uses less digits than its factorization.

954655478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71028 (or 70997 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 53.

The square root of 954655478 is about 30897.4995428433. The cubic root of 954655478 is about 984.6507657630.

The spelling of 954655478 in words is "nine hundred fifty-four million, six hundred fifty-five thousand, four hundred seventy-eight".