60820790 has 8 divisors (see below), whose sum is σ = 109477440. Its totient is φ = 24328312.

The previous prime is 60820787. The next prime is 60820807. The reversal of 60820790 is 9702806.

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

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 3041030 + ... + 3041049.

It is an arithmetic number, because the mean of its divisors is an integer number (13684680).

Almost surely, 2^60820790 is an apocalyptic number.

60820790 is a deficient number, since it is larger than the sum of its proper divisors (48656650).

60820790 is a wasteful number, since it uses less digits than its factorization.

60820790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6082086.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 60820790 is about 7798.7684925250. The cubic root of 60820790 is about 393.2638430975.

The spelling of 60820790 in words is "sixty million, eight hundred twenty thousand, seven hundred ninety".