5395646 has 4 divisors (see below), whose sum is σ = 8093472. Its totient is φ = 2697822.

The previous prime is 5395589. The next prime is 5395651. The reversal of 5395646 is 6465935.

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

It is a super-2 number, since 2×5395646² = 58225991514632, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1348910 + ... + 1348913.

It is an arithmetic number, because the mean of its divisors is an integer number (2023368).

Almost surely, 2^5395646 is an apocalyptic number.

5395646 is a deficient number, since it is larger than the sum of its proper divisors (2697826).

5395646 is a wasteful number, since it uses less digits than its factorization.

5395646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697825.

The product of its digits is 97200, while the sum is 38.

The square root of 5395646 is about 2322.8529871690. The cubic root of 5395646 is about 175.3938991207.

The spelling of 5395646 in words is "five million, three hundred ninety-five thousand, six hundred forty-six".