5961247 has 4 divisors (see below), whose sum is σ = 5987736. Its totient is φ = 5934760.

The previous prime is 5961239. The next prime is 5961259. The reversal of 5961247 is 7421695.

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 5961247 - 2³ = 5961239 is a prime.

It is a super-3 number, since 3×5961247³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5961217) 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, 12904 + ... + 13357.

It is an arithmetic number, because the mean of its divisors is an integer number (1496934).

Almost surely, 2^5961247 is an apocalyptic number.

5961247 is a deficient number, since it is larger than the sum of its proper divisors (26489).

5961247 is a wasteful number, since it uses less digits than its factorization.

5961247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26488.

The product of its digits is 15120, while the sum is 34.

The square root of 5961247 is about 2441.5665053404. The cubic root of 5961247 is about 181.3199980131.

The spelling of 5961247 in words is "five million, nine hundred sixty-one thousand, two hundred forty-seven".