5240615 has 4 divisors (see below), whose sum is σ = 6288744. Its totient is φ = 4192488.

The previous prime is 5240603. The next prime is 5240617. The reversal of 5240615 is 5160425.

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 5240615 - 2⁶ = 5240551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5240617) 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, 524057 + ... + 524066.

It is an arithmetic number, because the mean of its divisors is an integer number (1572186).

Almost surely, 2^5240615 is an apocalyptic number.

5240615 is a deficient number, since it is larger than the sum of its proper divisors (1048129).

5240615 is a wasteful number, since it uses less digits than its factorization.

5240615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048128.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5240615 is about 2289.2389565093. The cubic root of 5240615 is about 173.6977069482.

The spelling of 5240615 in words is "five million, two hundred forty thousand, six hundred fifteen".