61027043 has 8 divisors (see below), whose sum is σ = 76085760. Its totient is φ = 47553480.

The previous prime is 61027039. The next prime is 61027067. The reversal of 61027043 is 34072016.

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 61027043 - 2² = 61027039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61027013) 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, 396203 + ... + 396356.

It is an arithmetic number, because the mean of its divisors is an integer number (9510720).

Almost surely, 2^61027043 is an apocalyptic number.

61027043 is a deficient number, since it is larger than the sum of its proper divisors (15058717).

61027043 is a wasteful number, since it uses less digits than its factorization.

61027043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792577.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 61027043 is about 7811.9807347433. The cubic root of 61027043 is about 393.7078816795.

Adding to 61027043 its reverse (34072016), we get a palindrome (95099059).

The spelling of 61027043 in words is "sixty-one million, twenty-seven thousand, forty-three".