983451141 has 12 divisors (see below), whose sum is σ = 1425785920. Its totient is φ = 653213160.

The previous prime is 983451127. The next prime is 983451149. The reversal of 983451141 is 141154389.

It is a de Polignac number, because none of the positive numbers 2^k-983451141 is a prime.

It is a super-2 number, since 2×983451141² = 1934352293468403762, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 983451096 and 983451105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (983451149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 199171 + ... + 204048.

Almost surely, 2^983451141 is an apocalyptic number.

It is an amenable number.

983451141 is a deficient number, since it is larger than the sum of its proper divisors (442334779).

983451141 is a wasteful number, since it uses less digits than its factorization.

983451141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403496 (or 403493 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 983451141 is about 31360.0245695057. The cubic root of 983451141 is about 994.4530013650.

The spelling of 983451141 in words is "nine hundred eighty-three million, four hundred fifty-one thousand, one hundred forty-one".