118702373 has 2 divisors, whose sum is σ = 118702374. Its totient is φ = 118702372.

The previous prime is 118702361. The next prime is 118702439. The reversal of 118702373 is 373207811.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111978724 + 6723649 = 10582^2 + 2593^2 .

It is a cyclic number.

It is not a de Polignac number, because 118702373 - 2⁸ = 118702117 is a prime.

It is a super-2 number, since 2×118702373² = 28180506711662258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118702343) 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, 59351186 + 59351187.

It is an arithmetic number, because the mean of its divisors is an integer number (59351187).

Almost surely, 2^118702373 is an apocalyptic number.

It is an amenable number.

118702373 is a deficient number, since it is larger than the sum of its proper divisors (1).

118702373 is an equidigital number, since it uses as much as digits as its factorization.

118702373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 118702373 is about 10895.0618630644. The cubic root of 118702373 is about 491.4580657301.

The spelling of 118702373 in words is "one hundred eighteen million, seven hundred two thousand, three hundred seventy-three".