10449983 has 2 divisors, whose sum is σ = 10449984. Its totient is φ = 10449982.

The previous prime is 10449979. The next prime is 10449997. The reversal of 10449983 is 38994401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10449983 - 2² = 10449979 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10449913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5224991 + 5224992.

It is an arithmetic number, because the mean of its divisors is an integer number (5224992).

Almost surely, 2^10449983 is an apocalyptic number.

10449983 is a deficient number, since it is larger than the sum of its proper divisors (1).

10449983 is an equidigital number, since it uses as much as digits as its factorization.

10449983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 10449983 is about 3232.6433456229. The cubic root of 10449983 is about 218.6277043761.

The spelling of 10449983 in words is "ten million, four hundred forty-nine thousand, nine hundred eighty-three".