61562343 has 8 divisors (see below), whose sum is σ = 82850688. Its totient is φ = 40657784.

The previous prime is 61562327. The next prime is 61562353. The reversal of 61562343 is 34326516.

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

It is a cyclic number.

It is not a de Polignac number, because 61562343 - 2⁴ = 61562327 is a prime.

It is a zygodrome in base 5.

It is a self number, because there is not a number n which added to its sum of digits gives 61562343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61562353) 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, 95571 + ... + 96212.

It is an arithmetic number, because the mean of its divisors is an integer number (10356336).

Almost surely, 2^61562343 is an apocalyptic number.

61562343 is a deficient number, since it is larger than the sum of its proper divisors (21288345).

61562343 is a wasteful number, since it uses less digits than its factorization.

61562343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191893.

The product of its digits is 12960, while the sum is 30.

The square root of 61562343 is about 7846.1674083593. The cubic root of 61562343 is about 394.8556712461.

Adding to 61562343 its reverse (34326516), we get a palindrome (95888859).

The spelling of 61562343 in words is "sixty-one million, five hundred sixty-two thousand, three hundred forty-three".