60913830 has 16 divisors (see below), whose sum is σ = 146193264. Its totient is φ = 16243680.

The previous prime is 60913817. The next prime is 60913837. The reversal of 60913830 is 3831906.

60913830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 2030461 = 60913830 / (6 + 0 + 9 + 1 + 3 + 8 + 3 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60913837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1015201 + ... + 1015260.

It is an arithmetic number, because the mean of its divisors is an integer number (9137079).

Almost surely, 2^60913830 is an apocalyptic number.

60913830 is an abundant number, since it is smaller than the sum of its proper divisors (85279434).

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

60913830 is a wasteful number, since it uses less digits than its factorization.

60913830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030471.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 60913830 is about 7804.7312573848. The cubic root of 60913830 is about 393.4642714184.

The spelling of 60913830 in words is "sixty million, nine hundred thirteen thousand, eight hundred thirty".