61104050 has 24 divisors (see below), whose sum is σ = 129890496. Its totient is φ = 20949840.

The previous prime is 61104041. The next prime is 61104053. The reversal of 61104050 is 5040116.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (61104053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86942 + ... + 87641.

It is an arithmetic number, because the mean of its divisors is an integer number (5412104).

Almost surely, 2^61104050 is an apocalyptic number.

61104050 is an abundant number, since it is smaller than the sum of its proper divisors (68786446).

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

61104050 is a wasteful number, since it uses less digits than its factorization.

61104050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174602 (or 174597 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 61104050 is about 7816.9079564749. The cubic root of 61104050 is about 393.8734122264.

Adding to 61104050 its reverse (5040116), we get a palindrome (66144166).

The spelling of 61104050 in words is "sixty-one million, one hundred four thousand, fifty".