5390541 has 12 divisors (see below), whose sum is σ = 8385468. Its totient is φ = 3317184.

The previous prime is 5390537. The next prime is 5390543. The reversal of 5390541 is 1450935.

It can be written as a sum of positive squares in 2 ways, for example, as 2414916 + 2975625 = 1554^2 + 1725^2 .

It is not a de Polignac number, because 5390541 - 2² = 5390537 is a prime.

It is a super-3 number, since 3×5390541³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

5390541 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5390543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22920 + ... + 23153.

It is an arithmetic number, because the mean of its divisors is an integer number (698789).

Almost surely, 2^5390541 is an apocalyptic number.

It is an amenable number.

5390541 is a deficient number, since it is larger than the sum of its proper divisors (2994927).

5390541 is a wasteful number, since it uses less digits than its factorization.

5390541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46092 (or 46089 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 5390541 is about 2321.7538629235. The cubic root of 5390541 is about 175.3385663339.

The spelling of 5390541 in words is "five million, three hundred ninety thousand, five hundred forty-one".