61150614 has 32 divisors (see below), whose sum is σ = 140421120. Its totient is φ = 17390592.

The previous prime is 61150597. The next prime is 61150637. The reversal of 61150614 is 41605116.

61150614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6102 + ... + 12630.

It is an arithmetic number, because the mean of its divisors is an integer number (4388160).

Almost surely, 2^61150614 is an apocalyptic number.

61150614 is an abundant number, since it is smaller than the sum of its proper divisors (79270506).

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

61150614 is a wasteful number, since it uses less digits than its factorization.

61150614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6764.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 61150614 is about 7819.8858047928. The cubic root of 61150614 is about 393.9734365009.

The spelling of 61150614 in words is "sixty-one million, one hundred fifty thousand, six hundred fourteen".