116747479 has 2 divisors, whose sum is σ = 116747480. Its totient is φ = 116747478.

The previous prime is 116747461. The next prime is 116747507. The reversal of 116747479 is 974747611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116747479 - 2⁵ = 116747447 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116747179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58373739 + 58373740.

It is an arithmetic number, because the mean of its divisors is an integer number (58373740).

Almost surely, 2^116747479 is an apocalyptic number.

116747479 is a deficient number, since it is larger than the sum of its proper divisors (1).

116747479 is an equidigital number, since it uses as much as digits as its factorization.

116747479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 296352, while the sum is 46.

The square root of 116747479 is about 10804.9747338899. The cubic root of 116747479 is about 488.7451984187.

The spelling of 116747479 in words is "one hundred sixteen million, seven hundred forty-seven thousand, four hundred seventy-nine".