61070401 has 8 divisors (see below), whose sum is σ = 69842240. Its totient is φ = 52310448.

The previous prime is 61070377. The next prime is 61070417. The reversal of 61070401 is 10407016.

It is a happy number.

61070401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 61070401 - 2¹¹ = 61068353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61070431) 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 7 ways as a sum of consecutive naturals, for example, 17110 + ... + 20368.

It is an arithmetic number, because the mean of its divisors is an integer number (8730280).

Almost surely, 2^61070401 is an apocalyptic number.

It is an amenable number.

61070401 is a deficient number, since it is larger than the sum of its proper divisors (8771839).

61070401 is a wasteful number, since it uses less digits than its factorization.

61070401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5943.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 61070401 is about 7814.7553384607. The cubic root of 61070401 is about 393.8010990708.

Adding to 61070401 its reverse (10407016), we get a palindrome (71477417).

The spelling of 61070401 in words is "sixty-one million, seventy thousand, four hundred one".