5402473 has 4 divisors (see below), whose sum is σ = 5413968. Its totient is φ = 5390980.

The previous prime is 5402471. The next prime is 5402491. The reversal of 5402473 is 3742045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5402473 - 2¹ = 5402471 is a prime.

It is a Duffinian number.

5402473 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5402471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5011 + ... + 5992.

It is an arithmetic number, because the mean of its divisors is an integer number (1353492).

Almost surely, 2^5402473 is an apocalyptic number.

It is an amenable number.

5402473 is a deficient number, since it is larger than the sum of its proper divisors (11495).

5402473 is a wasteful number, since it uses less digits than its factorization.

5402473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11494.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 5402473 is about 2324.3220516959. The cubic root of 5402473 is about 175.4678420420.

The spelling of 5402473 in words is "five million, four hundred two thousand, four hundred seventy-three".