60890500 has 48 divisors (see below), whose sum is σ = 145087488. Its totient is φ = 22140000.

The previous prime is 60890491. The next prime is 60890539. The reversal of 60890500 is 509806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36 + ... + 11035.

It is an arithmetic number, because the mean of its divisors is an integer number (3022656).

Almost surely, 2^60890500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60890500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72543744).

60890500 is an abundant number, since it is smaller than the sum of its proper divisors (84196988).

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

60890500 is a wasteful number, since it uses less digits than its factorization.

60890500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11101 (or 11089 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 60890500 is about 7803.2365080138. The cubic root of 60890500 is about 393.4140327254.

The spelling of 60890500 in words is "sixty million, eight hundred ninety thousand, five hundred".