983542201 has 4 divisors (see below), whose sum is σ = 1035307600. Its totient is φ = 931776804.

The previous prime is 983542151. The next prime is 983542211. The reversal of 983542201 is 102245389.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 983542201 - 2¹⁵ = 983509433 is a prime.

It is a super-2 number, since 2×983542201² = 1934710522295848802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (983542211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25882671 + ... + 25882708.

It is an arithmetic number, because the mean of its divisors is an integer number (258826900).

Almost surely, 2^983542201 is an apocalyptic number.

It is an amenable number.

983542201 is a deficient number, since it is larger than the sum of its proper divisors (51765399).

983542201 is a wasteful number, since it uses less digits than its factorization.

983542201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51765398.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 983542201 is about 31361.4763842521. The cubic root of 983542201 is about 994.4836933136.

The spelling of 983542201 in words is "nine hundred eighty-three million, five hundred forty-two thousand, two hundred one".