61324124 has 12 divisors (see below), whose sum is σ = 107378544. Its totient is φ = 30644544.

The previous prime is 61324121. The next prime is 61324157. The reversal of 61324124 is 42142316.

It is a self number, because there is not a number n which added to its sum of digits gives 61324124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61324121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6497 + ... + 12839.

It is an arithmetic number, because the mean of its divisors is an integer number (8948212).

Almost surely, 2^61324124 is an apocalyptic number.

It is an amenable number.

61324124 is a deficient number, since it is larger than the sum of its proper divisors (46054420).

61324124 is a wasteful number, since it uses less digits than its factorization.

61324124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8764 (or 8762 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 61324124 is about 7830.9720980221. The cubic root of 61324124 is about 394.3457073823.

The spelling of 61324124 in words is "sixty-one million, three hundred twenty-four thousand, one hundred twenty-four".