5395045 has 4 divisors (see below), whose sum is σ = 6474060. Its totient is φ = 4316032.

The previous prime is 5395021. The next prime is 5395057. The reversal of 5395045 is 5405935.

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 720801 + 4674244 = 849^2 + 2162^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5395045 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5394998 and 5395016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539500 + ... + 539509.

It is an arithmetic number, because the mean of its divisors is an integer number (1618515).

Almost surely, 2^5395045 is an apocalyptic number.

It is an amenable number.

5395045 is a deficient number, since it is larger than the sum of its proper divisors (1079015).

5395045 is a wasteful number, since it uses less digits than its factorization.

5395045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079014.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 5395045 is about 2322.7236167913. The cubic root of 5395045 is about 175.3873867310.

The spelling of 5395045 in words is "five million, three hundred ninety-five thousand, forty-five".