9621445114 has 16 divisors (see below), whose sum is σ = 14650894440. Its totient is φ = 4738003200.

The previous prime is 9621445087. The next prime is 9621445129. The reversal of 9621445114 is 4115441269.

It can be written as a sum of positive squares in 4 ways, for example, as 7444756089 + 2176689025 = 86283^2 + 46655^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55342 + ... + 149350.

Almost surely, 2^9621445114 is an apocalyptic number.

9621445114 is a deficient number, since it is larger than the sum of its proper divisors (5029449326).

9621445114 is a wasteful number, since it uses less digits than its factorization.

9621445114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94785.

The product of its digits is 34560, while the sum is 37.

The square root of 9621445114 is about 98088.9653019135. The cubic root of 9621445114 is about 2126.8985193457.

The spelling of 9621445114 in words is "nine billion, six hundred twenty-one million, four hundred forty-five thousand, one hundred fourteen".