61600746 has 8 divisors (see below), whose sum is σ = 123201504. Its totient is φ = 20533580.

The previous prime is 61600733. The next prime is 61600753. The reversal of 61600746 is 64700616.

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

61600746 is an admirable 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, 5133390 + ... + 5133401.

It is an arithmetic number, because the mean of its divisors is an integer number (15400188).

Almost surely, 2^61600746 is an apocalyptic number.

61600746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

61600746 is a wasteful number, since it uses less digits than its factorization.

61600746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10266796.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 61600746 is about 7848.6142725962. The cubic root of 61600746 is about 394.9377587130.

The spelling of 61600746 in words is "sixty-one million, six hundred thousand, seven hundred forty-six".