61416027 has 6 divisors (see below), whose sum is σ = 88712052. Its totient is φ = 40944012.

The previous prime is 61415989. The next prime is 61416031. The reversal of 61416027 is 72061416.

61416027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 61416027 - 2¹⁶ = 61350491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61416067) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 3411993 + ... + 3412010.

It is an arithmetic number, because the mean of its divisors is an integer number (14785342).

Almost surely, 2^61416027 is an apocalyptic number.

61416027 is a deficient number, since it is larger than the sum of its proper divisors (27296025).

61416027 is a wasteful number, since it uses less digits than its factorization.

61416027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6824009 (or 6824006 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 61416027 is about 7836.8378189165. The cubic root of 61416027 is about 394.5426036001.

It can be divided in two parts, 614 and 16027, that added together give a square (16641 = 129²).

The spelling of 61416027 in words is "sixty-one million, four hundred sixteen thousand, twenty-seven".