61325334 has 48 divisors (see below), whose sum is σ = 152748960. Its totient is φ = 17418240.

The previous prime is 61325321. The next prime is 61325339. The reversal of 61325334 is 43352316.

It is a happy number.

61325334 is a `hidden beast` number, since 6 + 1 + 325 + 334 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 61325298 and 61325307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61325339) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21462 + ... + 24150.

It is an arithmetic number, because the mean of its divisors is an integer number (3182270).

Almost surely, 2^61325334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61325334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76374480).

61325334 is an abundant number, since it is smaller than the sum of its proper divisors (91423626).

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

61325334 is a wasteful number, since it uses less digits than its factorization.

61325334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885 (or 2882 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 61325334 is about 7831.0493549715. The cubic root of 61325334 is about 394.3483010064.

The spelling of 61325334 in words is "sixty-one million, three hundred twenty-five thousand, three hundred thirty-four".