61041633 has 8 divisors (see below), whose sum is σ = 81576000. Its totient is φ = 40600848.

The previous prime is 61041593. The next prime is 61041647. The reversal of 61041633 is 33614016.

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

It is not a de Polignac number, because 61041633 - 2⁸ = 61041377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61041653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21858 + ... + 24491.

It is an arithmetic number, because the mean of its divisors is an integer number (10197000).

Almost surely, 2^61041633 is an apocalyptic number.

It is an amenable number.

61041633 is a deficient number, since it is larger than the sum of its proper divisors (20534367).

61041633 is a wasteful number, since it uses less digits than its factorization.

61041633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46791.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 61041633 is about 7812.9145010041. The cubic root of 61041633 is about 393.7392543301.

Adding to 61041633 its reverse (33614016), we get a palindrome (94655649).

The spelling of 61041633 in words is "sixty-one million, forty-one thousand, six hundred thirty-three".