61060547 has 8 divisors (see below), whose sum is σ = 64416000. Its totient is φ = 57719304.

The previous prime is 61060537. The next prime is 61060553. The reversal of 61060547 is 74506016.

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

It is a cyclic number.

It is not a de Polignac number, because 61060547 - 2⁸ = 61060291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61060507) 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, 5954 + ... + 12552.

It is an arithmetic number, because the mean of its divisors is an integer number (8052000).

Almost surely, 2^61060547 is an apocalyptic number.

61060547 is a deficient number, since it is larger than the sum of its proper divisors (3355453).

61060547 is a wasteful number, since it uses less digits than its factorization.

61060547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7105.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 61060547 is about 7814.1248390335. The cubic root of 61060547 is about 393.7799173707.

The spelling of 61060547 in words is "sixty-one million, sixty thousand, five hundred forty-seven".