5406265 has 16 divisors (see below), whose sum is σ = 6905088. Its totient is φ = 4054336.

The previous prime is 5406257. The next prime is 5406281. The reversal of 5406265 is 5626045.

It is a cyclic number.

It is not a de Polignac number, because 5406265 - 2³ = 5406257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5652 + ... + 6538.

It is an arithmetic number, because the mean of its divisors is an integer number (431568).

Almost surely, 2^5406265 is an apocalyptic number.

It is an amenable number.

5406265 is a deficient number, since it is larger than the sum of its proper divisors (1498823).

5406265 is a wasteful number, since it uses less digits than its factorization.

5406265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5406265 is about 2325.1376303350. The cubic root of 5406265 is about 175.5088861121.

It can be divided in two parts, 5406 and 265, that added together give a triangular number (5671 = T₁₀₆).

The spelling of 5406265 in words is "five million, four hundred six thousand, two hundred sixty-five".