1198073 has 2 divisors, whose sum is σ = 1198074. Its totient is φ = 1198072.

The previous prime is 1198069. The next prime is 1198081. The reversal of 1198073 is 3708911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1087849 + 110224 = 1043^2 + 332^2 .

It is a cyclic number.

It is not a de Polignac number, because 1198073 - 2² = 1198069 is a prime.

It is not a weakly prime, because it can be changed into another prime (1198013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 599036 + 599037.

It is an arithmetic number, because the mean of its divisors is an integer number (599037).

2^1198073 is an apocalyptic number.

It is an amenable number.

1198073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1198073 is an equidigital number, since it uses as much as digits as its factorization.

1198073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 1198073 is about 1094.5652104831. The cubic root of 1198073 is about 106.2089446918.

It can be divided in two parts, 119 and 8073, that added together give a 13-th power (8192 = 2¹³).

The spelling of 1198073 in words is "one million, one hundred ninety-eight thousand, seventy-three".