34551983 has 2 divisors, whose sum is σ = 34551984. Its totient is φ = 34551982.

The previous prime is 34551953. The next prime is 34551989. The reversal of 34551983 is 38915543.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34551983 - 2¹⁰ = 34550959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34551989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17275991 + 17275992.

It is an arithmetic number, because the mean of its divisors is an integer number (17275992).

Almost surely, 2^34551983 is an apocalyptic number.

34551983 is a deficient number, since it is larger than the sum of its proper divisors (1).

34551983 is an equidigital number, since it uses as much as digits as its factorization.

34551983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64800, while the sum is 38.

The square root of 34551983 is about 5878.0934834349. The cubic root of 34551983 is about 325.7049251384.

The spelling of 34551983 in words is "thirty-four million, five hundred fifty-one thousand, nine hundred eighty-three".