954642074 has 4 divisors (see below), whose sum is σ = 1431963114. Its totient is φ = 477321036.

The previous prime is 954642053. The next prime is 954642079. The reversal of 954642074 is 470246459.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 809800849 + 144841225 = 28457^2 + 12035^2 .

It is a super-2 number, since 2×954642074² = 1822682978902042952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (954642079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238660517 + ... + 238660520.

Almost surely, 2^954642074 is an apocalyptic number.

954642074 is a deficient number, since it is larger than the sum of its proper divisors (477321040).

954642074 is a wasteful number, since it uses less digits than its factorization.

954642074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477321039.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 954642074 is about 30897.2826313254. The cubic root of 954642074 is about 984.6461573569.

The spelling of 954642074 in words is "nine hundred fifty-four million, six hundred forty-two thousand, seventy-four".