61234326 has 64 divisors (see below), whose sum is σ = 145152000. Its totient is φ = 19090368.

The previous prime is 61234309. The next prime is 61234333. The reversal of 61234326 is 62343216.

61234326 is a `hidden beast` number, since 612 + 3 + 43 + 2 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 61234326.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57850 + ... + 58898.

It is an arithmetic number, because the mean of its divisors is an integer number (2268000).

Almost surely, 2^61234326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61234326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72576000).

61234326 is an abundant number, since it is smaller than the sum of its proper divisors (83917674).

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

61234326 is a wasteful number, since it uses less digits than its factorization.

61234326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130 (or 1124 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 61234326 is about 7825.2364820496. The cubic root of 61234326 is about 394.1531308880.

The spelling of 61234326 in words is "sixty-one million, two hundred thirty-four thousand, three hundred twenty-six".