5465590 has 16 divisors (see below), whose sum is σ = 10595088. Its totient is φ = 2018016.

The previous prime is 5465573. The next prime is 5465591. The reversal of 5465590 is 955645.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5465591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20892 + ... + 21151.

It is an arithmetic number, because the mean of its divisors is an integer number (662193).

Almost surely, 2^5465590 is an apocalyptic number.

5465590 is a deficient number, since it is larger than the sum of its proper divisors (5129498).

5465590 is a wasteful number, since it uses less digits than its factorization.

5465590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42063.

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 5465590 is about 2337.8601326854. The cubic root of 5465590 is about 176.1485273421.

It can be divided in two parts, 54655 and 90, that added together give a palindrome (54745).

The spelling of 5465590 in words is "five million, four hundred sixty-five thousand, five hundred ninety".