60649758 has 96 divisors (see below), whose sum is σ = 150958080. Its totient is φ = 17455680.

The previous prime is 60649753. The next prime is 60649769. The reversal of 60649758 is 85794606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60649751) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 317443 + ... + 317633.

It is an arithmetic number, because the mean of its divisors is an integer number (1572480).

Almost surely, 2^60649758 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60649758, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75479040).

60649758 is an abundant number, since it is smaller than the sum of its proper divisors (90308322).

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

60649758 is a wasteful number, since it uses less digits than its factorization.

60649758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 60649758 is about 7787.7954518593. The cubic root of 60649758 is about 392.8948692239.

The spelling of 60649758 in words is "sixty million, six hundred forty-nine thousand, seven hundred fifty-eight".