61126394 has 8 divisors (see below), whose sum is σ = 104788128. Its totient is φ = 26197020.

The previous prime is 61126369. The next prime is 61126397. The reversal of 61126394 is 49362116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 61126394.

It is not an unprimeable number, because it can be changed into a prime (61126397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2183072 + ... + 2183099.

It is an arithmetic number, because the mean of its divisors is an integer number (13098516).

Almost surely, 2^61126394 is an apocalyptic number.

61126394 is a deficient number, since it is larger than the sum of its proper divisors (43661734).

61126394 is a wasteful number, since it uses less digits than its factorization.

61126394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4366180.

The product of its digits is 7776, while the sum is 32.

The square root of 61126394 is about 7818.3370354571. The cubic root of 61126394 is about 393.9214157821.

The spelling of 61126394 in words is "sixty-one million, one hundred twenty-six thousand, three hundred ninety-four".