6242965 has 4 divisors (see below), whose sum is σ = 7491564. Its totient is φ = 4994368.

The previous prime is 6242941. The next prime is 6242981. The reversal of 6242965 is 5692426.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1234321 + 5008644 = 1111^2 + 2238^2 .

It is a cyclic number.

It is not a de Polignac number, because 6242965 - 2⁷ = 6242837 is a prime.

It is a super-2 number, since 2×6242965² = 77949223982450, which contains 22 as substring.

It is a Duffinian number.

6242965 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6242965.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 624292 + ... + 624301.

It is an arithmetic number, because the mean of its divisors is an integer number (1872891).

Almost surely, 2^6242965 is an apocalyptic number.

It is an amenable number.

6242965 is a deficient number, since it is larger than the sum of its proper divisors (1248599).

6242965 is a wasteful number, since it uses less digits than its factorization.

6242965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248598.

The product of its digits is 25920, while the sum is 34.

The square root of 6242965 is about 2498.5926038472. The cubic root of 6242965 is about 184.1324365539.

The spelling of 6242965 in words is "six million, two hundred forty-two thousand, nine hundred sixty-five".