359997983 has 2 divisors, whose sum is σ = 359997984. Its totient is φ = 359997982.

The previous prime is 359997973. The next prime is 359998003. The reversal of 359997983 is 389799953.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 359997983 - 2⁶ = 359997919 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 (359997923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179998991 + 179998992.

It is an arithmetic number, because the mean of its divisors is an integer number (179998992).

Almost surely, 2^359997983 is an apocalyptic number.

359997983 is a deficient number, since it is larger than the sum of its proper divisors (1).

359997983 is an equidigital number, since it uses as much as digits as its factorization.

359997983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16533720, while the sum is 62.

The square root of 359997983 is about 18973.6128083188. The cubic root of 359997983 is about 711.3773323300.

The spelling of 359997983 in words is "three hundred fifty-nine million, nine hundred ninety-seven thousand, nine hundred eighty-three".