61410324 has 48 divisors (see below), whose sum is σ = 154018368. Its totient is φ = 18974208.

The previous prime is 61410319. The next prime is 61410331. The reversal of 61410324 is 42301416.

It is a self number, because there is not a number n which added to its sum of digits gives 61410324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11422 + ... + 15914.

It is an arithmetic number, because the mean of its divisors is an integer number (3208716).

Almost surely, 2^61410324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61410324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77009184).

61410324 is an abundant number, since it is smaller than the sum of its proper divisors (92608044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61410324 is a wasteful number, since it uses less digits than its factorization.

61410324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4584 (or 4582 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 61410324 is about 7836.4739519761. The cubic root of 61410324 is about 394.5303910109.

The spelling of 61410324 in words is "sixty-one million, four hundred ten thousand, three hundred twenty-four".