1534073 has 2 divisors, whose sum is σ = 1534074. Its totient is φ = 1534072.

The previous prime is 1534069. The next prime is 1534081. The reversal of 1534073 is 3704351.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1087849 + 446224 = 1043^2 + 668^2 .

It is a cyclic number.

It is not a de Polignac number, because 1534073 - 2² = 1534069 is a prime.

It is not a weakly prime, because it can be changed into another prime (1534373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 767036 + 767037.

It is an arithmetic number, because the mean of its divisors is an integer number (767037).

2^1534073 is an apocalyptic number.

It is an amenable number.

1534073 is a deficient number, since it is larger than the sum of its proper divisors (1).

1534073 is an equidigital number, since it uses as much as digits as its factorization.

1534073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 1534073 is about 1238.5770060840. The cubic root of 1534073 is about 115.3316951739.

The spelling of 1534073 in words is "one million, five hundred thirty-four thousand, seventy-three".