117214264 has 8 divisors (see below), whose sum is σ = 219776760. Its totient is φ = 58607128.

The previous prime is 117214241. The next prime is 117214267. The reversal of 117214264 is 462412711.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117214267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7325884 + ... + 7325899.

It is an arithmetic number, because the mean of its divisors is an integer number (27472095).

Almost surely, 2^117214264 is an apocalyptic number.

It is an amenable number.

117214264 is a deficient number, since it is larger than the sum of its proper divisors (102562496).

117214264 is a wasteful number, since it uses less digits than its factorization.

117214264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14651789 (or 14651785 counting only the distinct ones).

The product of its digits is 2688, while the sum is 28.

The square root of 117214264 is about 10826.5536529405. The cubic root of 117214264 is about 489.3957065388.

Adding to 117214264 its reverse (462412711), we get a palindrome (579626975).

The spelling of 117214264 in words is "one hundred seventeen million, two hundred fourteen thousand, two hundred sixty-four".