9114990465 has 16 divisors (see below), whose sum is σ = 16667411328. Its totient is φ = 4166852736.

The previous prime is 9114990431. The next prime is 9114990499. The reversal of 9114990465 is 5640994119.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9114990431) and next prime (9114990499).

It is not a de Polignac number, because 9114990465 - 2⁷ = 9114990337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43404612 + ... + 43404821.

It is an arithmetic number, because the mean of its divisors is an integer number (1041713208).

Almost surely, 2^9114990465 is an apocalyptic number.

It is an amenable number.

9114990465 is a deficient number, since it is larger than the sum of its proper divisors (7552420863).

9114990465 is a wasteful number, since it uses less digits than its factorization.

9114990465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86809448.

The product of its (nonzero) digits is 349920, while the sum is 48.

The square root of 9114990465 is about 95472.4591963567. The cubic root of 9114990465 is about 2088.9052411603.

The spelling of 9114990465 in words is "nine billion, one hundred fourteen million, nine hundred ninety thousand, four hundred sixty-five".