8911914 has 16 divisors (see below), whose sum is σ = 19444320. Its totient is φ = 2700560.

The previous prime is 8911909. The next prime is 8911919. The reversal of 8911914 is 4191198.

It is an interprime number because it is at equal distance from previous prime (8911909) and next prime (8911919).

It is a super-2 number, since 2×8911914² = 158844422286792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8911919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67449 + ... + 67580.

It is an arithmetic number, because the mean of its divisors is an integer number (1215270).

Almost surely, 2^8911914 is an apocalyptic number.

8911914 is an abundant number, since it is smaller than the sum of its proper divisors (10532406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8911914 is a wasteful number, since it uses less digits than its factorization.

8911914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135045.

The product of its digits is 2592, while the sum is 33.

The square root of 8911914 is about 2985.2829011670. The cubic root of 8911914 is about 207.3275404504.

The spelling of 8911914 in words is "eight million, nine hundred eleven thousand, nine hundred fourteen".