9450461138 has 8 divisors (see below), whose sum is σ = 14505359088. Its totient is φ = 4615341444.

The previous prime is 9450461117. The next prime is 9450461149. The reversal of 9450461138 is 8311640549.

9450461138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×9450461138² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9450461095 and 9450461104.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 54944456 + ... + 54944627.

It is an arithmetic number, because the mean of its divisors is an integer number (1813169886).

Almost surely, 2^9450461138 is an apocalyptic number.

9450461138 is a deficient number, since it is larger than the sum of its proper divisors (5054897950).

9450461138 is a wasteful number, since it uses less digits than its factorization.

9450461138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109889128.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 9450461138 is about 97213.4822851234. The cubic root of 9450461138 is about 2114.2240082373.

The spelling of 9450461138 in words is "nine billion, four hundred fifty million, four hundred sixty-one thousand, one hundred thirty-eight".