5415535 has 4 divisors (see below), whose sum is σ = 6498648. Its totient is φ = 4332424.

The previous prime is 5415533. The next prime is 5415541. The reversal of 5415535 is 5355145.

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

It is a cyclic number.

It is not a de Polignac number, because 5415535 - 2¹ = 5415533 is a prime.

It is a Duffinian number.

5415535 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541549 + ... + 541558.

It is an arithmetic number, because the mean of its divisors is an integer number (1624662).

Almost surely, 2^5415535 is an apocalyptic number.

5415535 is a deficient number, since it is larger than the sum of its proper divisors (1083113).

5415535 is a wasteful number, since it uses less digits than its factorization.

5415535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083112.

The product of its digits is 7500, while the sum is 28.

The square root of 5415535 is about 2327.1302069287. The cubic root of 5415535 is about 175.6091425338.

The spelling of 5415535 in words is "five million, four hundred fifteen thousand, five hundred thirty-five".