117462407 has 2 divisors, whose sum is σ = 117462408. Its totient is φ = 117462406.

The previous prime is 117462377. The next prime is 117462409. The reversal of 117462407 is 704264711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117462407 - 2¹⁶ = 117396871 is a prime.

Together with 117462409, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117462409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58731203 + 58731204.

It is an arithmetic number, because the mean of its divisors is an integer number (58731204).

Almost surely, 2^117462407 is an apocalyptic number.

117462407 is a deficient number, since it is larger than the sum of its proper divisors (1).

117462407 is an equidigital number, since it uses as much as digits as its factorization.

117462407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 117462407 is about 10838.0075198350. The cubic root of 117462407 is about 489.7408139200.

The spelling of 117462407 in words is "one hundred seventeen million, four hundred sixty-two thousand, four hundred seven".