5403250723 has 16 divisors (see below), whose sum is σ = 6274548000. Its totient is φ = 4609854720.

The previous prime is 5403250717. The next prime is 5403250747. The reversal of 5403250723 is 3270523045.

It is a cyclic number.

It is not a de Polignac number, because 5403250723 - 2⁵ = 5403250691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5403250753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256648 + ... + 276901.

It is an arithmetic number, because the mean of its divisors is an integer number (392159250).

Almost surely, 2^5403250723 is an apocalyptic number.

5403250723 is a deficient number, since it is larger than the sum of its proper divisors (871297277).

5403250723 is a wasteful number, since it uses less digits than its factorization.

5403250723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533622.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 5403250723 is about 73506.8073242200. The cubic root of 5403250723 is about 1754.7626157064.

Adding to 5403250723 its reverse (3270523045), we get a palindrome (8673773768).

The spelling of 5403250723 in words is "five billion, four hundred three million, two hundred fifty thousand, seven hundred twenty-three".