61096656 has 20 divisors (see below), whose sum is σ = 157833152. Its totient is φ = 20365536.

The previous prime is 61096643. The next prime is 61096699. The reversal of 61096656 is 65669016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636376 + ... + 636471.

Almost surely, 2^61096656 is an apocalyptic number.

It is an amenable number.

61096656 is an abundant number, since it is smaller than the sum of its proper divisors (96736496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61096656 is a wasteful number, since it uses less digits than its factorization.

61096656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272858 (or 1272852 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 61096656 is about 7816.4349930131. The cubic root of 61096656 is about 393.8575244770.

The spelling of 61096656 in words is "sixty-one million, ninety-six thousand, six hundred fifty-six".