61608046 has 8 divisors (see below), whose sum is σ = 92493864. Its totient is φ = 30776760.

The previous prime is 61608011. The next prime is 61608047. The reversal of 61608046 is 64080616.

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

It is a junction number, because it is equal to n+sod(n) for n = 61607999 and 61608017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61608047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10680 + ... + 15403.

It is an arithmetic number, because the mean of its divisors is an integer number (11561733).

Almost surely, 2^61608046 is an apocalyptic number.

61608046 is a deficient number, since it is larger than the sum of its proper divisors (30885818).

61608046 is a wasteful number, since it uses less digits than its factorization.

61608046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27266.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 61608046 is about 7849.0793090655. The cubic root of 61608046 is about 394.9533588041.

The spelling of 61608046 in words is "sixty-one million, six hundred eight thousand, forty-six".