5395390 has 96 divisors (see below), whose sum is σ = 13406400. Its totient is φ = 1552320.

The previous prime is 5395387. The next prime is 5395399. The reversal of 5395390 is 935935.

It is a happy number.

It is a super-2 number, since 2×5395390² = 58220466504200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5395399) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 415024 + ... + 415036.

It is an arithmetic number, because the mean of its divisors is an integer number (139650).

Almost surely, 2^5395390 is an apocalyptic number.

5395390 is an abundant number, since it is smaller than the sum of its proper divisors (8011010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5395390 is a wasteful number, since it uses less digits than its factorization.

5395390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63 (or 38 counting only the distinct ones).

The product of its (nonzero) digits is 18225, while the sum is 34.

The square root of 5395390 is about 2322.7978818657. The cubic root of 5395390 is about 175.3911251836.

It can be divided in two parts, 539 and 5390, that added together give a square (5929 = 77²).

The spelling of 5395390 in words is "five million, three hundred ninety-five thousand, three hundred ninety".