117460423 has 2 divisors, whose sum is σ = 117460424. Its totient is φ = 117460422.

The previous prime is 117460417. The next prime is 117460507. The reversal of 117460423 is 324064711.

It is a weak prime.

It is an emirp because it is prime and its reverse (324064711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 117460423 - 2²¹ = 115363271 is a prime.

It is equal to p_6705190 and since 117460423 and 6705190 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 117460391 and 117460400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117460823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58730211 + 58730212.

It is an arithmetic number, because the mean of its divisors is an integer number (58730212).

Almost surely, 2^117460423 is an apocalyptic number.

117460423 is a deficient number, since it is larger than the sum of its proper divisors (1).

117460423 is an equidigital number, since it uses as much as digits as its factorization.

117460423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 117460423 is about 10837.9159897095. The cubic root of 117460423 is about 489.7380565804.

The spelling of 117460423 in words is "one hundred seventeen million, four hundred sixty thousand, four hundred twenty-three".