61094592 has 168 divisors, whose sum is σ = 194157600. Its totient is φ = 18247680.

The previous prime is 61094591. The next prime is 61094599. The reversal of 61094592 is 29549016.

61094592 is a `hidden beast` number, since 61 + 0 + 9 + 4 + 592 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (61094591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 306909 + ... + 307107.

It is an arithmetic number, because the mean of its divisors is an integer number (1155700).

Almost surely, 2^61094592 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 61094592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97078800).

61094592 is an abundant number, since it is smaller than the sum of its proper divisors (133063008).

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

61094592 is a wasteful number, since it uses less digits than its factorization.

61094592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 61094592 is about 7816.3029623985. The cubic root of 61094592 is about 393.8530892584.

It can be divided in two parts, 6109 and 4592, that added together give a palindrome (10701).

The spelling of 61094592 in words is "sixty-one million, ninety-four thousand, five hundred ninety-two".