5406073 has 4 divisors (see below), whose sum is σ = 5455780. Its totient is φ = 5356368.

The previous prime is 5406067. The next prime is 5406083. The reversal of 5406073 is 3706045.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1750329 + 3655744 = 1323^2 + 1912^2 .

It is a cyclic number.

It is not a de Polignac number, because 5406073 - 2⁵ = 5406041 is a prime.

It is a super-3 number, since 3×5406073³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5406043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24690 + ... + 24907.

It is an arithmetic number, because the mean of its divisors is an integer number (1363945).

Almost surely, 2^5406073 is an apocalyptic number.

It is an amenable number.

5406073 is a deficient number, since it is larger than the sum of its proper divisors (49707).

5406073 is a wasteful number, since it uses less digits than its factorization.

5406073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49706.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 5406073 is about 2325.0963420899. The cubic root of 5406073 is about 175.5068083927.

The spelling of 5406073 in words is "five million, four hundred six thousand, seventy-three".