61243341 has 8 divisors (see below), whose sum is σ = 82109664. Its totient is φ = 40602960.

The previous prime is 61243313. The next prime is 61243349. The reversal of 61243341 is 14334216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 61243341 - 2¹⁰ = 61242317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61243349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55851 + ... + 56936.

It is an arithmetic number, because the mean of its divisors is an integer number (10263708).

Almost surely, 2^61243341 is an apocalyptic number.

It is an amenable number.

61243341 is a deficient number, since it is larger than the sum of its proper divisors (20866323).

61243341 is a wasteful number, since it uses less digits than its factorization.

61243341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112971.

The product of its digits is 1728, while the sum is 24.

The square root of 61243341 is about 7825.8124817810. The cubic root of 61243341 is about 394.1724725240.

Adding to 61243341 its reverse (14334216), we get a palindrome (75577557).

The spelling of 61243341 in words is "sixty-one million, two hundred forty-three thousand, three hundred forty-one".